TY  - GEN
AU  - Hwang,E Shelley
AU  - Wang,Xiaofei
TI  - Value of Propensity Score Matching to Study Surgical Outcomes
SN  - 1528-1140
PY  - 2017///1215
KW  - Humans
KW  - Propensity Score
KW  - Surgical Procedures, Operative
KW  - Treatment Outcome
N1  - Publication Type: Editorial; Comment
UR  - https://doi.org/10.1097/SLA.0000000000002125
ER  -