[Maternal mortality in the German Democratic Republic in the years 1962-1966].
D005260:Female; D005859:Germany, East; D006801:Humans; D008428:Maternal Mortality; D011247:Pregnancy; D011248:Pregnancy Complications / Q000401:mortality / Q000473:pathology
Materská úmrtnost v Nĕmecké demokratické republice v letech 1962-1966.