TY  - BOOK
AU  - Pak, Charles Y. C.
ED  - Resnick, Martin I.
TI  - Urolithiasis: a medical and surgical reference 
SN  - 0721624391
U1  - 616.6/22  20
PY  - 1990///
CY  - Philadelphia
PB  - Saunders
KW  - Urinary organs
KW  -  Calculi
KW  -  Surgery
KW  - Kidney Calculi
KW  -  surgery
KW  - Lithotripsy
KW  - Ureteral Calculi
N1  - Includes bibliographical references and index
ER  -