[Obstetric departments, delivery units and births in Norway in the 1990s].
Nilsen
S T
ST
Kvinneklinikken, Haukeland Sykehus 5021 Bergen. steinil@online.no
Daltveit
A K
AK
Irgens
L M
LM
D016550:Birthing Centers / Q000706:statistics & numerical data*; D003696:Delivery Rooms / Q000706:statistics & numerical data*; D005260:Female; D006700:Home Childbirth; D006801:Humans; D007231:Infant, Newborn; D009664:Norway / Q000453:epidemiology; D009775:Obstetrics and Gynecology Department, Hospital / Q000706:statistics & numerical data*; D011247:Pregnancy