title: PITUITARY CYTOLOGY OF RATS RECEIVING ETHYNODIOL DIACETATE AND MESTRANOL FOR 2 YEARS.
mesh_terms: D000236:Adenoma; D000237:Adenoma, Basophil; D000238:Adenoma, Chromophobe; D000375:Aging; D002273:Carcinogens; D003270:Contraceptive Agents; D003276:Contraceptives, Oral; D005040:Ethynodiol Diacetate; D008656:Mestranol; D010336:Pathology; D010911:Pituitary Neoplasms; D051381:Rats; D012106:Research; D014116:Toxicology
chemical_list: D002273:Carcinogens; D003270:Contraceptive Agents; D003276:Contraceptives, Oral; D005040:Ethynodiol Diacetate; D008656:Mestranol
keywords: ADENOMA, BASOPHILIC; ADENOMA, CHROMOPHOBE; AGING; CARCINOGENS; CONTRACEPTIVES, ORAL; ETHYNODIOL DIACETATE; EXPERIMENTAL LAB STUDY; MESTRANOL; PATHOLOGY; PITUITARY NEOPLASMS; RATS; TOXICOLOGIC REPORT