TY - BOOK AU - Ruebush, Mary AU - Hawley, Louise TI - USMLE step 1 immunology and microbiology lecture notes / AV - QW18.2 .R84 2006 PY - 2006/// CY - [New York, N.Y.] PB - Kaplan Medical KW - Immunology KW - Examinations, questions, etc KW - Microbiology N1 - Includes index ER -