TY  - RPRT
TI  - Do general practitioners have different "referral thresholds"?
AU  - R O Cummins
AU  - B Jarman
AU  - P M White
PY  - 1981
DO  - 10.1136/bmj.282.6269.1037
UR  - https://pubmed.ncbi.nlm.nih.gov/6783239/
ID  - 6783239
ER  -