Authors: Phillips, OP

Citation: Op. Phillips, New aspects of injectable contraception, INT J F W M, 46(1), 2001, pp. 31-36

Authors: Shulman, LP Phillips, OP Emerson, DS Felker, RE Tharapel, AT

Citation: Lp. Shulman et al., Fetal 'space-suit' hydrops in the first trimester: differentiating risk for chromosome abnormalities by delineating characteristics of nuchal translucency, PRENAT DIAG, 20(1), 2000, pp. 30-32

Authors: Phillips, OP Seely, L Wan, JY Wachtel, SS Shulman, LP

Citation: Op. Phillips et al., A survey of attitudes about maternal serum screening for fetal chromosome abnormalities in women 35 years of age and older, FETAL DIAGN, 13(6), 1998, pp. 357-360

Authors: Shulman, LP Phillips, OP Tolley, E Sammons, D Wachtel, SS

Citation: Lp. Shulman et al., Frequency of nucleated red blood cells in maternal blood during the different gestational ages, HUM GENET, 103(6), 1998, pp. 723-726