by Cnossen, M H, Stam, E N, Cooiman, L C, Simonsz, H J, Stroink, H, Oranje, A P, Halley, D J, de Goede-Bolder, A, Niermeijer, M F, de Muinck Keizer-Schrama, S M
Published in Pediatrics (Evanston) (01.10.1997)

by de Jong, J M, van Lunsen, R H, Robertson, E A, Stam, L N, Lammes, F B
Published in Journal of psychosomatic obstetrics and gynaecology (1995)

by Landsman, J N, Pinckaers, J J, Stam, N E
Published in Nederlands tijdschrift voor geneeskunde (01.03.1975)