TY  - RPRT
TI  - Continuous and group sequential conditional probability ratio tests for phase II clinical trials.
AU  - M Tan
AU  - X Xiong
PY  - 1996
DO  - 10.1002/(sici)1097-0258(19961015)15:19<2037::aid-sim339>3.0.co;2-z
UR  - https://pubmed.ncbi.nlm.nih.gov/8896138/
ID  - 8896138
ER  -