Small-for-gestational age births in successive pregnancy outcomes: results from a longitudinal study of births in NorwayBakketeig, Tor Bjerkedal, Howard HoffmanJan-12-1986Tijdschriftartikel
Estimating a woman's risk of having a pregnancy associated with Down's syndrome using her age and serum alpha-fetoprotein level.Cuckle, Wald, Thompson1987 MayTijdschriftartikel
Self-rated health and associated factors among men of different ages.Jylhä, Leskinen, Alanen, Leskinen, Heikkinen1986 NovTijdschriftartikel
Juist beschermd. De determinanten van de woonsituatie van volwassen verstandelijk gehandicaptenWoittiez, RasRapport
