Insurance, income, and access to ambulatory care in King County, Washington.

ανά Saver, B G, Peterfreund, N
Έκδοση 1993

Estimating annual charges for ambulatory care from limited utilization data.

ανά Saver, B G, Wagner, E H
Έκδοση 1995

Racial/ethnic inequities in continuity and site of care: location, location, location.

ανά Doescher, M P, Saver, B G, Fiscella, K, Franks, P
Έκδοση 2001