[Subjects with lip-jaw-palate fissures and birth rate indices].
D001723:Birth Rate; D006801:Humans; D007569:Jaw Abnormalities; D008046:Lip / Q000002:abnormalities*; D010159:Palate / Q000002:abnormalities*
Lippen-Kiefer-Gaumen-Spaltträger und Geburtenordnungsziffern.