TY  - RPRT
TI  - Becoming more efficient at outcomes research.
AU  - L L Roos
AU  - S M Sharp
PY  - 1988
DO  - 10.1017/s0266462300007625
UR  - https://pubmed.ncbi.nlm.nih.gov/10291099/
ID  - 10291099
ER  -