MEDICAL The medical clinics of North America,Mayo clinic number.
Card's contents:518,144 MEDICAL The medical clinics of North America,Mayo clinic number. Philadelphia 1972 W.B.Saunders Company 8° Vol.56. Nr 4. July 1972. Symposium on Endocrine Disorders. Guest ed. Raymond V. Randall, s. X,nlb.2, 839-1053 ilustr.