Citation: Mp. Nageotte et al., FETAL FIBRONECTIN IN PATIENTS AT INCREASED RISK FOR PREMATURE BIRTH, American journal of obstetrics and gynecology, 170(1), 1994, pp. 20-25
Citation: Ae. Senyei et Er. Wassman, FETAL CELLS IN THE MATERNAL CIRCULATION - TECHNICAL CONSIDERATIONS FOR PRACTICAL APPLICATION TO PRENATAL-DIAGNOSIS, Obstetrics and gynecology clinics of North America, 20(3), 1993, pp. 583-598