TY  - BOOK
AU  - John Machleod
TI  - Davidsons principles and practice of medicine: A textbook for students and doctors: A textbook for students and doctors
SN  - 0443011842
U1  - 610 11
PY  - 1974///
CY  - Churchill Livingstone
PB  - Britain
N2  - This book contains topics of Genetic factors of disease, immunological factors of disease, infection,
ER  -