TY  - BOOK
AU  - Harrison, Tinsley Randolph,
TI  - Harrison's principles of internal medicine 
SN  - 0071009892  (vol.2)
PY  - 1991///
CY  - New York
PB  - McGRAW-HILL
KW  - Internal medicine
N1  - Includes index
UR  - https://books.google.com.pk/books?id=ooKOzgEACAAJ&dq=0071009892&hl=en&sa=X&redir_esc=y
ER  -