A new method to decrease the risk of intrapartum infection 

Combined use of amnioscopy and amniocentesis in the surveillance of twin pregnancy 

External cephalic version under tocolysis 

First results and experiences with our prematurity and dysmaturity prevention program (PDP-Program) 

Myoglobin in third trimester amniotic fluid of human pregnancy — a potential indicator of fetal hypoxia 

Plasma immunoreactive beta-endorphin, ACTH and cortisol concentrations in mothers and their neonates immediately after delivery — their relationship to the duration of labor 

Routine diagnosis of fetal lung maturity 

Umbilical cord blood coagulability, acidosis and intracranial hemorrhage