title: Should the pill be stopped preoperatively?
mesh_terms: D003277:Contraceptives, Oral, Combined / Q000008:administration & dosage / Q000009:adverse effects*; D005260:Female; D006801:Humans; D011183:Postoperative Complications / Q000209:etiology*; D013923:Thromboembolism / Q000209:etiology*; D013997:Time Factors
chemical_list: D003277:Contraceptives, Oral, Combined