TY  - GEN
AU  - Cooperman,A M
AU  - Siegel,J
AU  - Hammerman,H
AU  - Neff,R
TI  - Ongoing 'threats' to biliary surgery
SN  - 0004-0010
PY  - 1990///0110
KW  - Cholecystectomy
KW  - Cholelithiasis
KW  - diagnosis
KW  - Humans
KW  - Lithotripsy
N1  - Publication Type: Journal Article
UR  - https://doi.org/10.1001/archsurg.1989.01410120014003
ER  -