TY  - GEN
AU  - GOLDSTEIN,M S
TI  - Medical group practice in the United States; growth of groups
SN  - 0096-0233
PY  - 2007///1227
KW  - Economics, Medical
KW  - Group Practice
KW  - Humans
KW  - Physiological Phenomena
KW  - United States
N1  - Publication Type: Journal Article
ER  -