Quantitative Falsification of Instrumental Variables Assumption Using Balance Measures
By M. Sanni Ali, Md. Jamal Uddin, R. H. H. Groenwold, W. R. Pestman, S. V. Belitser, A. W. Hoes, A. de Boer, K. C. B. Roes and Olaf H. Klungel
Publisher: Ovid Technologies (Wolters Kluwer Health)
Year: 2014
DOI identifier: 10.1097/ede.0000000000000152
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