Pediatric X-Ray Diagnosis. A Textbook for Students and Practitioners of Pediatrics, Surgery and RadiologyBy CaffeyJohn, A.B., M.D., Professor of Clinical Pediatrics, College of Physicians and Surgeons, Columbia University; Attending Pediatrician and Roentgenologist, Babies Hospital and Vanderbilt Clinic, New York City; Consulting Pediatrician, Grasslands Hospital, Westchester County, N. Y., and New Rochelle Hospital, N. Y.; Consulting Roentgenologist, Orange Memorial Hospital, Orange, N. J.; Consultant in Pediatric Roentgenology, The New York Hospital, New York City, A volume of 862 pages, with 1,039 illustrations. Published by the Year Book Publishers, Inc., Chicago, Ill., 2d edition, 1950. Price $22.50.