00848cam a22002531 4500 sg 46000179 DLC 20260227112749.0 761006s1946 paua b 000 0 eng c sg 46000179 (OCoLC)2483038 U.S. Surg.-gen.off. Libr. OAU DLC premarc RD33 .M35 1946 617 Mason, Robert L. (Robert Leonard), 1896- ed. Preoperative and postoperative treatment, edited by Lt. Col. Robert L. Mason and Harold A. Zintel. 2d ed. Philadelphia, London, W. B. Saunders company, 1946. xiv, 584 p. illus. 25 cm. Bibliographies at end of most of the chapters. Operations, Surgical. Zintel, Harold Albert, 1912- , joint ed. 90784 90784