Risk of Cerebral Venous Thrombosis in Obese Women
JAMA Neurol 73:579-584, Zuurbier, S.M.,et al, 2016
The Evolution of Oral Contraceptives Maximizing Efficacy, Minimizing Risks
Acta Obstet Gynecol Scand (Suppl) 152:7-12990., Hedon,B., 1990
Case Records of the MassGeneral Hospital, Case 41-1975, Acute Intermittent Porphyria
NEJM 293:817, Woods,B., 1975