Previous thrombosis-free pregnancies are no guarantee that subsequent oral contraception may also remain asymptomatic.
Girolami
A
A
Department of Medical and Surgical Sciences, University of Padua Medical School, Padua 35128, Italy. antonio.girolami@unipd.it
Scandellari
R
R
Spiezia
L
L
Tezza
F
F
D000328:Adult; D000367:Age Factors; D003276:Contraceptives, Oral / Q000009:adverse effects*; D005260:Female; D006801:Humans; D011247:Pregnancy; D011249:Pregnancy Complications, Cardiovascular / Q000209:etiology*; D018570:Risk Assessment; D012307:Risk Factors; D020246:Venous Thrombosis / Q000139:chemically induced / Q000209:etiology*
D003276:Contraceptives, Oral