[Epidemiology and treatment of choanal atresias].
Hoffmann
R
R
Hals-Nasen-Ohren-Klinik des Klinikums Berlin-Buch.
Schneeweiss
H
H
D001604:Berlin; D002754:Choanal Atresia / Q000453:epidemiology* / Q000628:therapy; D003430:Cross-Sectional Studies; D004106:Dilatation; D006801:Humans; D007231:Infant, Newborn
Epidemiologie und Behandlung von Choanalatresien.