| Diagnosis | Site | Notes | 
| Pingueculum | Eye |  | 
| Pterygium | Eye |  | 
| Ameloblastoma | Head and neck pathology |  | 
| Inverted papilloma | Head and neck pathology |  | 
| Papilloma | Head and neck pathology |  | 
| Nasopharyngeal angiofibroma | Head and neck pathology |  | 
| Sinonasal papilloma | Head and neck pathology |  | 
| Branchial cleft cyst | Head and neck pathology |  | 
| Granular cell tumour | Head and neck pathology |  | 
| Keloid | Head and neck pathology |  | 
| Paraganglioma | Head and neck pathology |  | 
| Amyloid | Head and neck pathology |  | 
| Mucormycosis | Head and neck pathology |  | 
| Fibrous dysplasia | Head and neck pathology |  | 
| Rhabdomyoma | Head and neck pathology |  | 
| Acinic cell carcinoma | Salivary gland |  | 
| Adenoid cystic carcinoma | Salivary gland |  | 
| Benign lymphoepithelial lesion | Salivary gland |  | 
| Carcinoma ex pleomorphic adenoma | Salivary gland |  | 
| Mucoepidermoid carcinoma | Salivary gland |  | 
| Pleomorphic adenoma | Salivary gland |  | 
| Warthin tumour | Salivary gland |  | 
| De-Quervain's thyroiditis | Thyroid gland |  | 
| Follicular adenoma | Thyroid gland |  | 
| Follicular carcinoma | Thyroid gland |  | 
| Granulomatous thyroiditis | Thyroid gland |  | 
| Hashimoto thyroiditis | Thyroid gland |  | 
| Hurthle cell adenoma | Thyroid gland |  | 
| Medullary thyroid carcinoma | Thyroid gland |  | 
| Nodular hyperplasia | Thyroid gland |  | 
| Papillary thyroid carcinoma | Thyroid gland |  | 
| Papillary thyroid carcinoma follicular variant | Thyroid gland |  | 
| Papillary thyroid carcinoma tall cell variant | Thyroid gland |  | 
| Papillary thyroid carcinoma columnar cell variant | Thyroid gland |  | 
| Papillary thyroid carcinoma cribriform-morular variant | Thyroid gland |  | 
| Parathyroid adenoma | Parathyroid gland |  | 
| Thymoma | Thymus |  | 
| Adrenal adenoma | Adrenal gland |  | 
| Adrenal cortical carcinoma | Adrenal gland |  | 
| Adrenal gland with cytomegaly | Adrenal gland |  | 
| Pheochromocytoma | Adrenal gland |  | 
| Myelolipoma | Adrenal gland |  | 
| Adenoid cystic carcinoma | Pulmonary pathology |  | 
| Thymic carcinoma | Pulmonary pathology |  | 
| Small cell carcinoma | Pulmonary pathology |  | 
| Nodular sclerosis Hodgkin lymphoma | Pulmonary pathology |  | 
| Plasma cell granuloma | Pulmonary pathology | Inflammatory myofibroblastic tumour | 
| Eosinophilic granuloma of the lung | Pulmonary pathology |  | 
| Silicone granuloma | Pulmonary pathology |  | 
| Sarcoidosis | Pulmonary pathology |  | 
| Wegener granulomatosis | Pulmonary pathology |  | 
| Ferruginous body | Pulmonary pathology |  | 
| Adenocarcinoma of the lung | Pulmonary pathology |  | 
| Diffuse alveolar damage | Pulmonary pathology | Histology of ARDS | 
| Aspergillosis | Pulmonary pathology |  | 
| Pneumocystis pneumonia | Pulmonary pathology |  | 
| Aspiration pneumonia | Pulmonary pathology |  | 
| Atypical lung carcinoid tumour | Pulmonary pathology |  | 
| Organizing pneumonia | Pulmonary pathology |  | 
| Bronchioloalveolar carcinoma | Pulmonary pathology |  | 
| Small cell carcinoma | Pulmonary pathology |  | 
| Carcinoid lung tumour | Pulmonary pathology |  | 
| Carcinoid tumourlet | Pulmonary pathology | Lung tumourlet | 
| Centrilobular emphysema | Pulmonary pathology |  | 
| CMV pneumonia | Pulmonary pathology |  | 
| Coal worker lung | Pulmonary pathology |  | 
| CPAM | Pulmonary pathology |  | 
| Pulmonary hamartoma | Pulmonary pathology |  | 
| Hyaline membrane disease | Pulmonary pathology | Respiratory distress syndrome | 
| Lobar pneumonia | Pulmonary pathology |  | 
| Mesothelioma | Pulmonary pathology |  | 
| Solitary fibrous tumour | Pulmonary pathology |  | 
| Acute pyelonephritis | Medical renal disease |  | 
| Chronic pyelonephritis | Medical renal disease |  | 
| Xanthogranulomatous pyelonephritis | Medical renal disease |  | 
| Crescentic glomerulonephritis | Medical renal disease |  | 
| Diabetic nephropathy | Medical renal disease |  | 
| Hypertensive kidney | Medical renal disease |  | 
| Membranous glomerulonephritis | Medical renal disease |  | 
| Myeloma of kidney | Renal tumours |  | 
| Angiomyolipoma | Renal tumours |  | 
| Chromophobe renal cell carcinoma | Renal tumours |  | 
| Mesonephric adenoma | Renal tumours |  | 
| Renal oncocytoma | Renal tumours |  | 
| Papillary renal cell carcinoma | Renal tumours |  | 
| Sarcomatoid renal cell carcinoma | Renal tumours |  | 
| Urothelial carcinoma | Renal tumours |  | 
| Clear cell renal cell carcinoma | Renal tumours |  | 
| Basal cell hyperplasia of the prostate | Prostate gland |  | 
| Benign prostatic hyperplasia (BPH) | Prostate gland |  | 
| Urethral caruncle | Urothelium |  | 
| Cystitis cystica et glandularis | Urothelium |  | 
| Granulomatous orchitis | Testis |  | 
| Granulomatous prostatitis | Prostate gland |  | 
| Prostatic infarction | Prostate gland |  | 
| Inverted papilloma of the bladder | Urinary bladder |  | 
| Malakoplakia | Urinary bladder |  | 
| Mixed germ cell tumour | Testis |  | 
| Prostatic adenocarcinoma | Prostate gland |  | 
| Rhabdomyosarcoma of the urinary bladder | Urinary bladder |  | 
| Urinary bladder squamous cell carcinoma | Urinary bladder |  | 
| Schistosomiasis | Urinary bladder |  | 
| Seminoma | Testis |  | 
| Testicular atrophy | Testis |  | 
| Sperm granuloma | Testis |  | 
| Spermatocytic tumour | Testis |  | 
| Teratoma of testis | Testis |  | 
| Urothelial carcinoma in situ | Urothelium |  | 
| Vasitis nodosa | Vas deferens |  | 
| Adenomatoid tumour | Genitourinary pathology |  | 
| Lipoma of the spermatic cord | Genitourinary pathology | Lipoma | 
| Balanitis xerotica obliterans | Genitourinary pathology | Lichen sclerosus | 
| Basal cell carcinoma (BCC) | Dermatopathology |  | 
| Acute eczematous dermatitis | Dermatopathology |  | 
| Basal cell carcinoma sclerosing variant | Dermatopathology |  | 
| Trichofolliculoma | Dermatopathology |  | 
| Blue nevus | Dermatopathology |  | 
| Bowen disease | Dermatopathology | SCC in situ | 
| Verruca vulgaris | Dermatopathology | Verruca plana similar | 
| Chondroid syringoma | Dermatopathology |  | 
| Compound nevus | Dermatopathology |  | 
| Congenital nevus | Dermatopathology |  | 
| Dysplastic nevus | Dermatopathology |  | 
| Spitz nevus | Dermatopathology |  | 
| Dermal cylindroma | Dermatopathology |  | 
| Nodular hidradenoma | Dermatopathology |  | 
| Dermatitis herpetiformis | Dermatopathology |  | 
| Dermatofibroma | Dermatopathology |  | 
| Epidermal inclusion cyst | Dermatopathology |  | 
| Extramammary Paget disease | Dermatopathology |  | 
| Metastatic signet ring cell carcinoma | Dermatopathology |  | 
| Glomus tumour | Dermatopathology |  | 
| Granuloma annulare | Dermatopathology |  | 
| Hemangioma | Dermatopathology |  | 
| Invasive squamous cell carcinoma | Dermatopathology |  | 
| Verrucous carcinoma | Dermatopathology |  | 
| Kaposi sarcoma | Dermatopathology |  | 
| Lentigo maligna | Dermatopathology |  | 
| Lichen planus | Dermatopathology |  | 
| Lichen sclerosus | Dermatopathology |  | 
| Mastocytosis | Dermatopathology |  | 
| Melanoma | Dermatopathology |  | 
| Merkel cell carcinoma | Dermatopathology |  | 
| Mycosis fungoides | Dermatopathology |  | 
| Neurofibroma | Dermatopathology |  | 
| Neurothekeoma | Dermatopathology |  | 
| Nevus sebaceous | Dermatopathology |  | 
| Pemphigoid | Dermatopathology |  | 
| Pemphigus foliaceus | Dermatopathology |  | 
| Pigmented spindle cell nevus of Reed | Dermatopathology |  | 
| Pilar cyst | Dermatopathology |  | 
| Pilomatricoma | Dermatopathology |  | 
| Psoriasis | Dermatopathology |  | 
| Leukocytoclastic vasculitis | Dermatopathology |  | 
| Acute appendicitis | Appendix |  | 
| Adenocarcinoma in a villous adenoma | Colon |  | 
| Adenocarcinoma of the GE junction | Esophagus/Stomach |  | 
| Colorectal adenocarcinoma | Colon |  | 
| Amebiasis | Colon |  | 
| Barrett esophagus with low grade dysplasia | Esophagus |  | 
| Carcinoid tumour | Esophagus |  | 
| Celiac disease | Duodenum |  | 
| Chronic active gastritis with Helicobacter pylori | Stomach |  | 
| Colitis cystica profunda | Colon |  | 
| Collagenous colitis | Colon |  | 
| Cryptosporidium | Colon |  | 
| Diverticulitis | Colon |  | 
| Enterobius vermicularis appendix | Appendix |  | 
| Fundic gland polyp | Stomach |  | 
| Gastric adenocarcinoma | Stomach |  | 
| Gastric xanthoma | Stomach |  | 
| Giardiasis | Duodenum |  | 
| Gastrointestinal stromal tumour | Gastrointestinal pathology |  | 
| Hamartomatous polyp | Gastrointestinal pathology |  | 
| Herpes esophagitis | Esophagus |  | 
| Hyperplastic polyp | Gastrointestinal pathology |  | 
| Inflammatory pseudopolyp | Gastrointestinal pathology |  | 
| Intestinal metaplasia with dysplasia | Gastrointestinal pathology |  | 
| Intestinal spirochetosis | Gastrointestinal pathology |  | 
| Ischemic colitis | Gastrointestinal pathology |  | 
| Juvenile polyp | Gastrointestinal pathology |  | 
| Peutz-Jeghers polyp | Gastrointestinal pathology | Peutz-Jeghers syndrome | 
| Leiomyoma of colon | Colon |  | 
| Leiomyoma of esophagus | Esophagus |  | 
| Meckel diverticulum | Colon |  | 
| Pseudomelanosis coli | Colon |  | 
| Necrotizing enteritis | Colon |  | 
| Pneumatosis intestinalis | Colon |  | 
| Pseudomembranous colitis | Colon |  | 
| Reactive gastropathy | Stomach |  | 
| Sessile serrated adenoma | Gastrointestinal pathology |  | 
| Traditional serrated adenoma | Gastrointestinal pathology |  | 
| Signet ring cell carcinoma | Gastrointestinal pathology |  | 
| Small bowel atresia | Small bowel |  | 
| Small bowel MAI | Small bowel |  | 
| Small cell carcinoma | Gastrointestinal pathology |  | 
| Solitary rectal ulcer | Rectum |  | 
| Strongyloides - appendix | Appendix |  | 
| Acute appendicitis with periappendicitis | Appendix |  | 
| Tubulovillous adenoma | Gastrointestinal pathology |  | 
| Ulcerative colitis | Colon |  | 
| Crohn's disease | Gastrointestinal pathology |  | 
| Whipple disease | Duodenum |  | 
| Small bowel neuroendocrine carcinoma | Small bowel |  | 
| Inflammatory fibroid polyp | Gastrointestinal pathology |  | 
| Adenomyoma of the gallbladder | Gallbladder |  | 
| Cholangiocarcinoma | Gallbladder |  | 
| Gallbladder adenocarcinoma | Gallbladder |  | 
| Cholesterolosis | Gallbladder |  | 
| Chronic cholecystitis | Gallbladder |  | 
| Alcoholic steatohepatitis | Liver pathology |  | 
| Bile duct atresia | Liver pathology |  | 
| Intrahepatic biliary atresia | Liver pathology |  | 
| Cholestatic hepatitis | Liver pathology |  | 
| Primary biliary cirrhosis | Liver pathology |  | 
| Cirrhosis | Liver pathology |  | 
| Micronodular cirrhosis with fatty changes | Liver pathology |  | 
| Fibrolamellar hepatocellular carcinoma | Liver pathology |  | 
| Hepatocellular carcinoma | Liver pathology |  | 
| Hepatic adenoma | Liver pathology |  | 
| Metastatic adenocarcinoma | Liver pathology | usu. colorectal carcinoma, DDx: pseudoglandular HCC, cholangiocarcinoma | 
| Focal nodular hyperplasia | Liver pathology |  | 
| Fulminant hepatic necrosis | Liver pathology |  | 
| Hemochromatosis | Liver pathology |  | 
| Hepatoblastoma | Liver pathology |  | 
| Hydatid cyst of liver | Liver pathology |  | 
| Liver peliosis | Liver pathology |  | 
| Viral hepatitis | Liver pathology |  | 
| Giant cell hepatitis | Liver pathology |  | 
| Alpha-1 antitrypsin deficiency | Liver pathology |  | 
| Amyloidosis of the liver | Liver pathology | Amyloidosis | 
| Hemangioma of the liver | Liver pathology |  | 
| Hemangioendothelioma of the liver | Liver pathology | Hemangioendothelioma | 
| Islet cell tumour | Pancreas |  | 
| Mucinous cystadenoma of the pancreas | Pancreas |  | 
| Serous cystadenoma | Pancreas |  | 
| Serous microcystic adenoma of the pancreas | Pancreas | Von Hippel-Lindau disease | 
| Invasive ductal carcinoma of the pancreas | Pancreas |  | 
| Solid pseudopapillary tumour | Pancreas |  | 
| Ganglioneuroblastoma | Pediatric pathology |  | 
| Ganglioneuroma | Pediatric pathology |  | 
| Neuroblastoma – adrenal | Pediatric pathology |  | 
| Wilms tumour | Pediatric pathology |  | 
| Hepatoblastoma | Pediatric pathology |  | 
| Medulloblastoma | Pediatric pathology |  | 
| Meconium ileus | Pediatric pathology |  | 
| Necrotizing enteritis | Pediatric pathology |  | 
| Alveolar rhabdomyosarcoma | Pediatric pathology |  | 
| Embryonal rhabdomyosarcoma | Pediatric pathology |  | 
| Sarcoma botryoides | Pediatric pathology |  | 
| Infantile capillary hemangioma | Pediatric pathology |  | 
| Choriocarcinoma | Gynecologic pathology |  | 
| Low-grade squamous intraepithelial lesion (LSIL) | Gynecologic pathology |  | 
| Adenocarcinoma in situ of the cervix (AIS) | Gynecologic pathology |  | 
| Arias-Stella reaction | Gynecologic pathology |  | 
| Atypical polypoid adenomyoma | Gynecologic pathology |  | 
| Ovarian serous borderline tumour | Gynecologic pathology |  | 
| Brenner tumour | Gynecologic pathology |  | 
| Condyloma acuminatum | Gynecologic pathology |  | 
| Carcinoma in situ of the cervix | Gynecologic pathology |  | 
| Clear cell carcinoma of the cervix | Gynecologic pathology |  | 
| Complete hydatidiform mole | Gynecologic pathology |  | 
| Partial hydatidiform mole | Gynecologic pathology |  | 
| Condyloma of the cervix | Gynecologic pathology |  | 
| Dysgerminoma | Gynecologic pathology |  | 
| Decidualized endometrium and chorionic villi | Gynecologic pathology |  | 
| Endometrioid endometrial adenocarcinoma | Gynecologic pathology |  | 
| Endometrial clear cell carcinoma | Gynecologic pathology |  | 
| Endometriosis | Gynecologic pathology |  | 
| Cystic endosalpingiosis | Gynecologic pathology |  | 
| Giant cell endometritis | Gynecologic pathology |  | 
| Granulosa cell tumour | Gynecologic pathology |  | 
| Immature teratoma | Gynecologic pathology |  | 
| Strumal carcinoid | Gynecologic pathology |  | 
| Uterine leiomyoma | Gynecologic pathology |  | 
| Uterine leiomyosarcoma | Gynecologic pathology |  | 
| Low-grade endometrial stromal sarcoma | Gynecologic pathology |  | 
| Menstrual endometrium | Gynecologic pathology |  | 
| Carcinosarcoma of the uterus | Gynecologic pathology |  | 
| Adenomatoid tumour of the uterus | Gynecologic pathology |  | 
| Mucinous cystadenoma of the ovary | Gynecologic pathology |  | 
| Mucinous-seromucinous low malignant potential tumour of the ovary | Gynecologic pathology |  | 
| Ovarian fibroma | Gynecologic pathology |  | 
| Peritoneal inclusion cyst | Gynecologic pathology |  | 
| Placental site trophoblastic tumour | Gynecologic pathology |  | 
| Proliferative type endometrium | Gynecologic pathology |  | 
| Ruptured tubal pregnancy | Gynecologic pathology |  | 
| Salpingitis isthmica nodosa | Gynecologic pathology |  | 
| Vulvar squamous cell carcinoma | Gynecologic pathology |  | 
| Secretory endometrium | Gynecologic pathology |  | 
| Serous carcinoma of the endometrium | Gynecologic pathology |  | 
| Serous cystadenoma of the ovary | Gynecologic pathology |  | 
| Serous LMP tumour | Gynecologic pathology |  | 
| Sertoli cell tumour | Gynecologic pathology |  | 
| Sertoli-Leydig cell tumour | Gynecologic pathology |  | 
| Simple hyperplasia of the endometrium | Gynecologic pathology |  | 
| Squamous cell carcinoma with adenocarcinoma in situ of the cervix | Gynecologic pathology |  | 
| Suppurative cervitis with decidualization | Gynecologic pathology |  | 
| High-grade squamous intraepithelial lesion (HSIL) | Gynecologic pathology |  | 
| Suppurative salpingitis | Gynecologic pathology |  | 
| Ovarian teratoma | Gynecologic pathology |  | 
| Tubal pregnancy | Gynecologic pathology |  | 
| Yolk sac tumour | Gynecologic pathology |  | 
| Extramammary Paget disease | Gynecologic pathology |  | 
| Atypical ductal hyperplasia | Breast |  | 
| Breast hyperplasia and papillomatosis | Breast |  | 
| Colloid carcinoma of the breast | Breast |  | 
| Ductal carcinoma in situ (DCIS) | Breast |  | 
| Micropapillary ductal carcinoma in situ | Breast |  | 
| Ductal carcinoma with cancerization of lobules | Breast |  | 
| Fibroadenoma | Breast |  | 
| Tubular adenoma of the breast | Breast |  | 
| Fibrocystic changes | Breast |  | 
| Florid epithelial hyperplasia | Breast |  | 
| Hemangioma of the breast | Breast |  | 
| Lobular carcinoma in situ | Breast |  | 
| Invasive ductal carcinoma of the breast | Breast |  | 
| Invasive lobular carcinoma | Breast |  | 
| Lactating adenoma | Breast |  | 
| Medullary carcinoma of the breast | Breast |  | 
| Mucinous carcinoma of the breast | Breast |  | 
| Multiple papillomas | Breast |  | 
| Paget disease of the nipple | Breast |  | 
| Papillary carcinoma of the breast | Breast |  | 
| Phyllodes tumour | Breast |  | 
| Sclerosing adenosis | Breast |  | 
| Fat necrosis of the breast | Breast |  | 
| Solitary fibrous tumour | Soft tissue lesions |  | 
| Nodular fasciitis | Soft tissue lesions |  | 
| Spindle cell lipoma | Soft tissue lesions | may be similar to Pleomorphic lipoma | 
| Synovial sarcoma | Soft tissue lesions |  | 
| Angiofibroma | Soft tissue lesions |  | 
| Angiolipoma | Soft tissue lesions |  | 
| Schwannoma | Soft tissue lesions |  | 
| Dermatofibroma | Soft tissue lesions |  | 
| Elastofibroma | Soft tissue lesions |  | 
| Dermatofibrosarcoma protuberans | Soft tissue lesions |  | 
| Hemangiopericytoma | Soft tissue lesions |  | 
| Hemangioendothelioma of the liver | Soft tissue lesions |  | 
| Epithelioid hemangioendothelioma | Soft tissue lesions |  | 
| Intramuscular hemangioma | Soft tissue lesions |  | 
| Lymphangioma | Soft tissue lesions |  | 
| Glomus tumour | Soft tissue lesions |  | 
| Epithelioid sarcoma | Soft tissue lesions |  | 
| Alveolar rhabdomyosarcoma | Soft tissue lesions |  | 
| Embryonal rhabdomyosarcoma | Soft tissue lesions |  | 
| Botryoid rhabdomyosarcoma | Soft tissue lesions |  | 
| Alveolar soft part sarcoma | Soft tissue lesions |  | 
| Angiosarcoma | Soft tissue lesions |  | 
| Dedifferentiated liposarcoma | Soft tissue lesions |  | 
| Liposarcoma | Soft tissue lesions |  | 
| Chordoma | Soft tissue lesions |  | 
| Digital mucous cyst | Soft tissue lesions |  | 
| Leiomyoblastoma of stomach | Soft tissue lesions |  | 
| Desmoid tumour | Soft tissue lesions |  | 
| Palmar fibromatosis | Soft tissue lesions |  | 
| Lipoma of the spermatic cord | Soft tissue lesions |  | 
| Malignant peripheral nerve sheath tumour | Soft tissue lesions |  | 
| Eosinophilic granuloma of bone | Bone |  | 
| Plasmacytoma | Bone |  | 
| Fibrous dysplasia | Bone |  | 
| Giant cell tumour of bone | Bone |  | 
| Giant cell tumour of tendon sheath | Bone | usu. hand | 
| Diffuse tenosynovial giant-cell tumour | Bone | pigmented villonodular synovitis | 
| Osteosarcoma | Bone |  | 
| Osteoid osteoma | Bone |  | 
| Osteoblastoma | Bone |  | 
| Chondrosarcoma | Bone |  | 
| Chordoma | Bone |  | 
| Rheumatoid nodule | Bone |  | 
| Calcific tendonitis | Bone |  | 
| Gout | Bone |  | 
| Pseudogout | Bone |  | 
| Muscular dystrophy | Bone |  | 
| Myositis ossificans | Bone |  | 
| Angiolymphoid hyperplasia with eosinophilia | Hematopathology |  | 
| Burkitt lymphoma | Hematopathology |  | 
| Castleman disease | Hematopathology |  | 
| Diffuse large B cell lymphoma | Hematopathology |  | 
| Follicular lymphoma | Hematopathology |  | 
| Hodgkin lymphoma mixed cellularity type | Hematopathology |  | 
| Hodgkin lymphoma nodular sclerosis type | Hematopathology |  | 
| Metastatic small cell carcinoma to the lymph node | Hematopathology |  | 
| Multiple myeloma | Hematopathology |  | 
| Histiocytic necrotizing lymphadenitis (Kikuchi disease) | Hematopathology |  | 
| Plasmacytoma | Hematopathology |  | 
| Rosai-Dorfman disease | Hematopathology |  | 
| Extramedullary hematopoiesis (spleen) | Hematopathology |  | 
| Gaucher disease (spleen) | Hematopathology |  | 
| Hairy cell leukemia | Hematopathology |  | 
| Littoral cell angioma | Hematopathology |  | 
| Myeloid metaplasia of the spleen | Hematopathology |  | 
| Myelolipoma of the adrenal | Hematopathology |  | 
| MALToma | Hematopathology |  | 
| Myeloid sarcoma | Hematopathology |  | 
| Astrocytoma | Neuropathology |  | 
| Diffuse astrocytoma | Neuropathology |  | 
| Arteriovenous malformation | Neuropathology |  | 
| Ependymoma | Neuropathology |  | 
| Glioblastoma | Neuropathology |  | 
| Medulloblastoma | Neuropathology |  | 
| Meningioma | Neuropathology |  | 
| Metastatic carcinoma | Neuropathology |  | 
| Oligodendroglioma | Neuropathology |  | 
| Schwannoma | Neuropathology |  | 
| Subependymoma | Neuropathology |  | 
| Toxoplasmosis | Neuropathology |  | 
| Viral encephalitis | Neuropathology |  | 
| Metastatic melanoma | Neuropathology |  | 
| Acute myocardial infarction | Cardiovascular pathology |  | 
| Atrial myxoma | Cardiovascular pathology |  | 
| Cardiac amyloidosis | Cardiovascular pathology |  | 
| Fibrinous pericarditis | Cardiovascular pathology |  | 
| Arteriovenous malformation | Cardiovascular pathology |  | 
| Granulomatous myocarditis | Cardiovascular pathology |  | 
| Giant cell arteritis | Cardiovascular pathology |  | 
| Paraganglioma | Miscellaneous |  | 
| Inflammatory pseudotumour | Miscellaneous |  | 
| Adenomatoid tumour of the uterus | Miscellaneous |  | 
| Actinomycetes | Miscellaneous |  | 
| Amyloidosis of the liver | Miscellaneous |  | 
| Chorangioma | Miscellaneous |  | 
| Pseudogout | Miscellaneous |  |