[Are there still reserves in the further lowering of infant mortality?].
D003430:Cross-Sectional Studies; D005260:Female; D005313:Fetal Death / Q000453:epidemiology; D005859:Germany, East; D006801:Humans; D007223:Infant; D007226:Infant Mortality; D007231:Infant, Newborn; D011247:Pregnancy; D012306:Risk
Gibt es noch Reserven bei der weiteren Senkung der Säuglingssterblichkeit?