共 27 条
[2]
Buchmueller TC, 1997, INQUIRY-J HEALTH CAR, V34, P249
[3]
CHAMBERLAIN G, 1983, HDB ECONOMETRICS, P1270
[5]
*COUNC AFF HLTH IN, 1996, STAT HLTH INS REF EX
[6]
*EMPL BEN RES I, 1997, TRENDS HLTH INS COV
[7]
*GEN ACC OFF, 1995, GAOHEHS95257
[8]
*GEN ACC OFF, 1996, GAOHEHS978
[9]
*GEN ACC OFF, 1992, GAOHRD9290
[10]
*GEN ACC OFF, 1995, GAOHEHS95161FS