H. Koch

发表

R. Happle, W. Lenz, H. Koch, 1980, European Journal of Pediatrics.

M. Heiland, B. Beck-Broichsitter, C. Hunn-Stohwasser, 2021, Plastic and reconstructive surgery. Global open.

M. Grzonka, J. Koch, H. Koch, 1992, The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association.

K. Gundlach, M. Grzonka, J. Koch, 2003, Mund-, Kiefer- und Gesichtschirurgie.

H. Koch, 1969, Deutsche zahnarztliche Zeitschrift.