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Efficiency Comparisons in Multivariate Multiple Regression with Missing Outcomes
Rotnitzky, Andrea, (1997)
On doubly robust estimation in a semiparametric odds ratio model
Tchetgen, Eric J. Tchetgen, (2010)
Theory and Methods - Rejoinder - Adjusting for Nonignorable Drop-Out Using Semiparametric Nonresponse Models
Scharfstein, Daniel O., (1999)