TY - BOOK AU - Macleod, John, ed. TI - Davidson's Principles and Practice of Medicine: a textbook for Students and Doctors U1 - 616 PY - 1957/// CY - London PB - Churchill Livingstone KW - Genetic Factors in Diseases KW - Infection & Diseases KW - Medical Practice - Doctors & Stundent N1 - Includes index ER -