| Literature DB >> 26559329 |
Rolf H H Groenwold1, Mark C H de Groot2, Dhivya Ramamoorthy3, Patrick C Souverein2, Olaf H Klungel4.
Abstract
Keywords: Bias; Confounding; Methods; Unmeasured confounding
Mesh:
Substances:
Year: 2015 PMID: 26559329 DOI: 10.1016/j.annepidem.2015.10.007
Source DB: PubMed Journal: Ann Epidemiol ISSN: 1047-2797 Impact factor: 3.797