R J Snijders

Relation of fetal blood gases and data from computer‐assisted analysis of fetal heart rate patterns in small for gestation fetuses

K. Nicolaides, R. Snijders, G. Visser, 1991, British journal of obstetrics and gynaecology.

The effects of maternal hyperoxia on fetal breathing movements, body movements and heart rate variation in growth retarded fetuses.

G. Visser, E. Mulder, D. J. Bekedam, 1991, Early human development.

Screening for fetal trisomies by maternal age and fetal nuchal translucency thickness at 10 to 14 weeks of gestation

K. Nicolaides, P. Pandya, K H Nicolaides, 1996, British journal of obstetrics and gynaecology.