Harvey Gabert	Doppler ultrasound studies in the fetus; biophysical profile parameters; fetal echocardiography
Madhwa Raj	Hormonal regulations of monkey Sertoli cells in culture; US-India collaborative project on male contraceptive development; functional differentiation of the preimplantation embryo; secretory proteins of the developing embryo. Molecular biology of gonadotropin receptors.
Marshall St. Amant	Fetal ultrasound studies; high risk obstetrics.