title: Time-dependent changes in human tumors: implications for diagnosis and clinical behavior.
mesh_terms: D002116:Calcitonin / Q000032:analysis; D002277:Carcinoma / Q000175:diagnosis* / Q000473:pathology; D018288:Carcinoma, Small Cell / Q000175:diagnosis* / Q000473:pathology; D005260:Female; D006801:Humans; D008175:Lung Neoplasms / Q000175:diagnosis* / Q000473:pathology; D008297:Male; D011471:Prostatic Neoplasms / Q000175:diagnosis* / Q000473:pathology; D013194:Staining and Labeling; D013964:Thyroid Neoplasms / Q000175:diagnosis* / Q000473:pathology; D013997:Time Factors
chemical_list: D002116:Calcitonin