共 38 条
[2]
*AM COLL SURG, 1975, SUMM REP STUD SURG S
[7]
DAVIS K, 1976, ROLE HLTH INSURANCE, P00391
[8]
DYCKMAN ZY, 1978, STUDY PHYSICIANS FEE
[9]
Evans R., 1974, EC HLTH MED CARE, P163
[10]
RISING PRICE OF PHYSICIANS SERVICES
[J].
REVIEW OF ECONOMICS AND STATISTICS,
1970, 52 (02)
:121-133