共 40 条
[32]
Shi LY, 1999, J FAM PRACTICE, V48, P275
[33]
Is US health really the best in the world?
[J].
JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION,
2000, 284 (04)
:483-+
[37]
Troisi RJ, 1999, CANCER, V85, P1670, DOI 10.1002/(SICI)1097-0142(19990415)85:8<1670::AID-CNCR5>3.3.CO
[38]
2-D
[39]
Wender Richard C, 2002, Gastrointest Endosc Clin N Am, V12, P145, DOI 10.1016/S1052-5157(03)00064-3