Basaloid adenomas of the mammary gland in beagle dogs administered investigational contraceptive steroids.
D000236:Adenoma / Q000139:chemically induced* / Q000473:pathology; D000818:Animals; D003276:Contraceptives, Oral / Q000008:administration & dosage / Q000009:adverse effects*; D004285:Dogs; D004334:Drug Administration Schedule; D005260:Female; D008325:Mammary Neoplasms, Experimental / Q000139:chemically induced* / Q000473:pathology; D008656:Mestranol / Q000009:adverse effects; D011372:Progestins / Q000009:adverse effects
D003276:Contraceptives, Oral; D011372:Progestins; D008656:Mestranol