TY  - RPRT
TI  - Research lessons. Designing a study for a clinical setting.
AU  - Frances Wickham Lee
AU  - Karen A Wager
AU  - Andrea W White
AU  - David M Ward
PY  - 2004
UR  - https://pubmed.ncbi.nlm.nih.gov/15098456/
ID  - 15098456
ER  -