TY - RPRT TI - Missing data in the 2 x 2 table: patterns and likelihood-based analysis for cross-sectional studies with supplemental sampling. AU - Robert H Lyles AU - Andrew S Allen PY - 2003 DO - 10.1002/sim.1348 UR - https://pubmed.ncbi.nlm.nih.gov/12590411/ ID - 12590411 ER -