Claude Bernard, Einfuhrung in Das Studium Der Experimentellen Medizin (Paris 1865), Translated by Dr Paul Szendrö, With Introduction and Notes by Professor Karl E. Rothschuh, Sudhoff's Klassiker Der Medizin, Vol. Xxxv, Leipzig, J. A. Barth, 1960, 350 Pp., Port., DM 12.80.