TY  - RPRT
TI  - Clinical trials to evaluate cost-effectiveness.
AU  - B J Hillman
AU  - J P Kahan
AU  - C R Neu
AU  - G T Hammons
PY  - 1989
DO  - 10.1097/00004424-198902000-00018
UR  - https://pubmed.ncbi.nlm.nih.gov/2492980/
ID  - 2492980
ER  -