TY  - BOOK
AU  - Andersen,Tavs Folmer
AU  - Mooney,Gavin H.
TI  - The Challenges of medical practice variations
SN  - 0333475097
PY  - 1990///
CY  - Basingstoke
PB  - Macmillan Press
KW  - Professional practice
KW  - Physician's practice patterns
ER  -