[Preliminary epidemiologic assessment of congenital cardiopathies in Lower Silesia].
D001722:Birth Order; D002648:Child; D006330:Heart Defects, Congenital / Q000453:epidemiology*; D006801:Humans; D011044:Poland; D012424:Rural Population
Wstepna ocena epidemiologiczna kardiopatii wrodzonych na Dolnym Slasku.