TY - RPRT TI - Pseudo-likelihood methods for longitudinal binary data with non-ignorable missing responses and covariates. AU - Michael Parzen AU - Stuart R Lipsitz AU - Garrett M Fitzmaurice AU - Joseph G Ibrahim AU - Andrea Troxel PY - 2006 DO - 10.1002/sim.2435 UR - https://pubmed.ncbi.nlm.nih.gov/16345018/ ID - 16345018 ER -