TY  - RPRT
TI  - Total purchasing in primary care: three case studies.
AU  - S Abbott
AU  - S Harrison
AU  - N Walsh
PY  - 1999
DO  - 10.1108/02689239910299812
UR  - https://pubmed.ncbi.nlm.nih.gov/10848169/
ID  - 10848169
ER  -