TY - RPRT TI - Generalized linear mixture models for handling nonignorable dropouts in longitudinal studies. AU - G M Fitzmaurice AU - N M Laird PY - 2000 DO - 10.1093/biostatistics/1.2.141 UR - https://pubmed.ncbi.nlm.nih.gov/12933516/ ID - 12933516 ER -