title: Plasma lipid and lipoprotein changes during "pill-a-month" contraceptive steroid administration.
mesh_terms: D000328:Adult; D002784:Cholesterol / Q000097:blood*; D002986:Clinical Trials as Topic; D003276:Contraceptives, Oral / Q000008:administration & dosage*; D005260:Female; D006801:Humans; D008074:Lipoproteins / Q000097:blood*; D010743:Phospholipids / Q000097:blood*; D014280:Triglycerides / Q000097:blood*
chemical_list: D003276:Contraceptives, Oral; D008074:Lipoproteins; D010743:Phospholipids; D014280:Triglycerides; D002784:Cholesterol