[Should the use of oral contraceptives be stopped by the age of 40?].
Halttunen
Mervi
M
D000367:Age Factors; D001777:Blood Coagulation / Q000187:drug effects; D002318:Cardiovascular Diseases / Q000139:chemically induced / Q000517:prevention & control; D003276:Contraceptives, Oral / Q000008:administration & dosage* / Q000009:adverse effects* / Q000494:pharmacology; D005260:Female; D006801:Humans; D015663:Osteoporosis, Postmenopausal / Q000517:prevention & control; D012307:Risk Factors; D013923:Thromboembolism / Q000139:chemically induced / Q000517:prevention & control
D003276:Contraceptives, Oral