TY  - GEN
AU  - Wilkinson,M
TI  - PACT quarterly returns
SN  - 0960-1643
PY  - 2000///0531
KW  - Drug Costs
KW  - Humans
KW  - Politics
KW  - Practice Patterns, Physicians'
KW  - economics
N1  - Publication Type: Letter
ER  -