title: Tracheobronchial cytologic changes during the menstrual cycle.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D001980:Bronchi / Q000166:cytology*; D002455:Cell Division; D002467:Cell Nucleus; D002923:Cilia; D003276:Contraceptives, Oral; D003594:Cytoplasmic Granules; D004847:Epithelial Cells; D005260:Female; D006025:Glycosaminoglycans / Q000378:metabolism; D006801:Humans; D008297:Male; D008598:Menstruation; D008875:Middle Aged; D009092:Mucous Membrane / Q000166:cytology; D011247:Pregnancy; D012907:Smoking; D013194:Staining and Labeling; D014132:Trachea / Q000166:cytology*
chemical_list: D003276:Contraceptives, Oral; D006025:Glycosaminoglycans