Chasan-Taber L, Silveira M, Waring ME, Pekow P, Braun B, Manson JE, Solomon CG, Markenson G. Gestational Weight Gain, Body Mass Index, and Risk of Hypertensive Disorders of Pregnancy in a Predominantly Puerto Rican Population. Matern Child Health J. 2016 09; 20(9):1804-13.