TY  - GEN
AU  - Kahn,K L
AU  - Park,R E
AU  - Brook,R H
AU  - Chassin,M R
AU  - Kosecoff,J
AU  - Fink,A
AU  - Keesey,J W
AU  - Solomon,D H
TI  - The effect of comorbidity on appropriateness ratings for two gastrointestinal procedures
SN  - 0895-4356
PY  - 1988///0209
KW  - Aged
KW  - Aged, 80 and over
KW  - Cholecystectomy
KW  - Delphi Technique
KW  - Female
KW  - Gastrointestinal Diseases
KW  - complications
KW  - Gastroscopy
KW  - Humans
KW  - Male
KW  - Risk Factors
N1  - Publication Type: Journal Article; Research Support, Non-U.S. Gov't
UR  - https://doi.org/10.1016/0895-4356(88)90085-6
ER  -