Adenocarcinoma ; pathology ; Carcinoma, Small Cell ; pathology ; Carcinoma, Squamous Cell ; pathology ; Diagnosis, Differential ; Humans ; Lung Neoplasms ; classification ; genetics ; pathology ; World Health Organization

Bile Duct Neoplasms ; etiology ; pathology ; Bile Ducts, Intrahepatic ; pathology ; Carcinoma in Situ ; etiology ; pathology ; Carcinoma, Papillary ; pathology ; Cholangitis, Sclerosing ; complications ; Diagnosis, Differential ; Humans ; Precancerous Conditions ; etiology ; pathology

CA-19-9 Antigen ; metabolism ; Carcinoembryonic Antigen ; metabolism ; Carcinoma ; pathology ; Carcinoma in Situ ; etiology ; genetics ; metabolism ; pathology ; Chromosomes, Human, Pair 17 ; Chromosomes, Human, Pair 5 ; Diagnosis, Differential ; Gallbladder Diseases ; pathology ; Gallbladder Neoplasms ; etiology ; genetics ; metabolism ; pathology ; Humans ; Loss of Heterozygosity ; Microsatellite Instability ; Polyps ; pathology ; Precancerous Conditions ; etiology ; genetics ; metabolism ; pathology

Biomarkers, Tumor ; metabolism ; Hemangioendothelioma, Epithelioid ; metabolism ; pathology ; Hemangiosarcoma ; metabolism ; pathology ; Humans ; Immunohistochemistry ; Leiomyosarcoma ; metabolism ; pathology ; Lung Neoplasms ; metabolism ; pathology ; Nerve Sheath Neoplasms ; metabolism ; pathology ; Pulmonary Blastoma ; metabolism ; pathology ; Sarcoma ; metabolism ; pathology ; Sarcoma, Synovial ; metabolism ; pathology ; Solitary Fibrous Tumors ; metabolism ; pathology

Adenomatous Polyposis Coli ; genetics ; pathology ; Colonic Neoplasms ; classification ; genetics ; pathology ; Colorectal Neoplasms, Hereditary Nonpolyposis ; diagnosis ; genetics ; DNA Glycosylases ; metabolism ; Humans ; Intestinal Polyps ; pathology ; Lymphatic Metastasis ; Neoplasm Staging ; Neuroendocrine Tumors ; classification ; pathology ; Precancerous Conditions ; pathology ; Rectal Neoplasms ; classification ; genetics ; pathology ; World Health Organization

Actins ; metabolism ; Adult ; Breast ; pathology ; Breast Neoplasms ; metabolism ; pathology ; surgery ; Female ; Humans ; Mammography ; Neoplasms, Muscle Tissue ; metabolism ; pathology ; surgery ; Vimentin ; metabolism

Adenoma, Oxyphilic ; classification ; pathology ; Carcinoma, Renal Cell ; classification ; metabolism ; pathology ; Humans ; Kidney ; pathology ; Kidney Neoplasms ; classification ; genetics ; pathology ; therapy ; Molecular Biology ; methods ; trends

Aged ; Carcinoma, Medullary ; metabolism ; pathology ; surgery ; Carcinoma, Squamous Cell ; metabolism ; pathology ; surgery ; Diagnosis, Differential ; Gastrectomy ; Humans ; Keratins ; metabolism ; Lymphoma ; metabolism ; pathology ; Melanoma ; metabolism ; pathology ; Middle Aged ; Neoplasm Staging ; RNA, Viral ; metabolism ; Retrospective Studies ; Stomach Neoplasms ; metabolism ; pathology ; surgery

Antigens, CD20 ; metabolism ; Carcinoma in Situ ; classification ; diagnosis ; metabolism ; pathology ; Diagnosis, Differential ; Humans ; Hyaluronan Receptors ; metabolism ; Hyperplasia ; Precancerous Conditions ; diagnosis ; metabolism ; pathology ; Tumor Suppressor Protein p53 ; metabolism ; Urinary Bladder ; metabolism ; pathology ; Urinary Bladder Neoplasms ; classification ; diagnosis ; metabolism ; pathology ; Urothelium ; metabolism ; pathology

Autoimmune Diseases ; diagnosis ; immunology ; pathology ; surgery ; Humans ; Immunoglobulin G ; blood ; Magnetic Resonance Imaging ; Male ; Middle Aged ; Pancreatectomy ; Pancreatitis ; diagnosis ; immunology ; pathology ; surgery