title: Diffuse hair loss and oral contraceptives.
mesh_terms: D000293:Adolescent; D000328:Adult; D000505:Alopecia / Q000209:etiology* / Q000473:pathology; D001706:Biopsy; D003276:Contraceptives, Oral; D004967:Estrogens; D005260:Female; D006801:Humans; D008875:Middle Aged; D011372:Progestins; D012535:Scalp / Q000473:pathology
chemical_list: D003276:Contraceptives, Oral; D004967:Estrogens; D011372:Progestins