Essentials of oral surgery. By Vilray Papin Blair, A.M., M.D., F.A.C.S., Professor of Oral Surgery in the Washington University Dental School; and Robert Henry Ivy, M.D., D.D.S., F.A.C.S., Professor of Maxillo-Facial Surgery in the Graduate School of Medicine. Royal 8vo. Pp. 526, with 335 illustrations. 1923. London: Henry Kimpton. 32s, net