Re: "comparison of statistical approaches for dealing with immortal time bias in drug effectiveness studies".
RE: "COMPARISON OF STATISTICAL APPROACHES FOR DEALING WITH IMMORTAL TIME BIAS IN DRUG EFFECTIVENESS STUDIES".
Am J Epidemiol. 2016 Nov 16;
Authors: Wolkewitz M, Beyersmann J, Ohneberg K, Schumacher M
PMID: 27852601 [PubMed - as supplied by publisher]
Source: Am J Epidemiol - Category: Epidemiology Authors: Wolkewitz M, Beyersmann J, Ohneberg K, Schumacher M Tags: Am J Epidemiol Source Type: research