TY  - RPRT
TI  - Baseline comparisons in randomized clinical trials.
AU  - D G Altman
AU  - C J Doré
PY  - 1991
DO  - 10.1002/sim.4780100514
UR  - https://pubmed.ncbi.nlm.nih.gov/2068432/
ID  - 2068432
ER  -