TY  - RPRT
TI  - Practice-based research networks answer primary care questions.
AU  - P A Nutting
AU  - J W Beasley
AU  - J J Werner
PY  - 1999
DO  - 10.1001/jama.281.8.686
UR  - https://pubmed.ncbi.nlm.nih.gov/10052423/
ID  - 10052423
ER  -