TY  - RPRT
TI  - Testing for differences in changes in the presence of censoring: parametric and non-parametric methods.
AU  - M C Wu
AU  - S Hunsberger
AU  - D Zucker
DO  - 10.1002/sim.4780130524
UR  - https://pubmed.ncbi.nlm.nih.gov/8023039/
ID  - 8023039
ER  -