Telephone use and costs in a group subspecialty practice.
Gogel
H K
HK
Lynn
R M
RM
Burdon
J A
JA
Martinez
J E
JE
Alcorn
J M
JM
Romero
N
N
D003365:Costs and Cost Analysis; D005762:Gastroenterology; D006123:Group Practice / Q000191:economics*; D011216:Practice Management, Medical / Q000191:economics*; D013689:Telephone / Q000191:economics*