TY  - BOOK
AU  - Walker, Brian R
AU  - Nicki, R Colledge
TI  - Davidson's Principles & Practice of Medicine 
SN  - 9780702051036
U1  - 616 
PY  - 2014///
CY  - New York 
PB  - Churchill Livingstone
KW  - Clinical Medicine
N1  - Includes Index
ER  -