192,740 BACK NATHAN [red.] Vasopeptides.Chemistry,pharmacology, and pathophysiology. proceedings of the Symposium on Vasopeptides held at the Villa Medici /Auditorium Hoechst/, Fiesole /Florence/,Italy,July 20-22,1971.Ed. by Nathan Back and F.Sicuteri. New York 1972 Plenum press 4° s.XXIV,495, ilustr. Advances in Experimental Medicine and Biology, vol.21.