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SIM.2053
SIM.2053
http://dx.doi.org/10.1002/SIM.2053
The use of the propensity score for estimating treatment effects: administrative versus clinical data
P356
Q28217692-7B414228-2140-49E3-86D2-36E2F93DAAAF
P356
SIM.2053
http://dx.doi.org/10.1002/SIM.2053