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SIM.1023
SIM.1023
http://dx.doi.org/10.1002/SIM.1023
Individual patient- versus group-level data meta-regressions for the investigation of treatment effect modifiers: ecological bias rears its ugly head.
P356
Q30670986-DEE4B960-BEC8-4DBE-B19A-0E142A5E3BD2
P356
SIM.1023
http://dx.doi.org/10.1002/SIM.1023