K. Kreymann

发表

G. Van den Berghe, G. V. Berghe, M. Berger, 2006, Clinical nutrition.

K. G. Kreymann, K. Kreymann, 2008, Current opinion in clinical nutrition and metabolic care.

B. Koletzko, A. Heller, T. Koch, 2009, German medical science : GMS e-journal.