[The problem of fissure formation].
D002971:Cleft Lip / Q000601:surgery*; D002972:Cleft Palate / Q000601:surgery*; D006801:Humans; D008334:Mandible / Q000002:abnormalities*; D008437:Maxilla / Q000002:abnormalities*
CLEFT PALATE/surgery; HARELIP/surgery; MANDIBLE/abnormalities; MAXILLA/abnormalities
Zum Problem der Spaltbildungen.