TY  - RPRT
TI  - Research in general practice: Dutch experiences.
AU  - H Lamberts
AU  - I M Hofmans-Okkes
PY  - 1993
DO  - 10.3109/02813439309045491
UR  - https://pubmed.ncbi.nlm.nih.gov/8146464/
ID  - 8146464
ER  -