DeCherney, Alan H, Romero, Roberto, Polan, Mary Lake. (1983). Ultrasound in reproductive endocrinology
. Fertility and Sterility, 39(4), 25-35. 10.1016/s0015-0282(16)46993-1
DeCherney, Alan H, Romero, Roberto, Polan, Mary Lake. (1983). Ultrasound in reproductive endocrinology
. Fertility and Sterility, 39(4), 25-35. 10.1016/s0015-0282(16)46993-1