TY - JOUR T1 - <em>Major Histocompatibility System: The Gorer Symposium</em> ed by Peter Medawar and T. Lehner JF - Cleveland Clinic Journal of Medicine JO - Cleve Clin J Med SP - 64 LP - 64 VL - 54 IS - 1 AU - William E. Braun Y1 - 1987/01/01 UR - http://www.ccjm.org/content/54/1/64.3.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -