TY  - RPRT
TI  - A random effects model for multivariate failure time data from multicenter clinical trials.
AU  - J Cai
AU  - P K Sen
AU  - H Zhou
PY  - 1999
DO  - 10.1111/j.0006-341x.1999.00182.x
UR  - https://pubmed.ncbi.nlm.nih.gov/11318153/
ID  - 11318153
ER  -