Intestinal absorption and malabsorption : proceedings of the symposium held in the Department of paediatrics, University of Zurich, November, 17-18th, 1967 in honour of A. Hottinger's 70th birthday (Galactina symposium.) / - Berger, Herman; Hottinger, Adolf,; Prader, A.; Shmerling, David Haim (Karger,, 1968)