共 49 条
[41]
Ambulatory visits to hospital emergency departments - Patterns and reasons for use
[J].
JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION,
1996, 276 (06)
:460-465
[42]
Adverse outcomes of managed care gatekeeping
[J].
ACADEMIC EMERGENCY MEDICINE,
1997, 4 (12)
:1129-1136
[43]
Zautcke J L, 1997, J Emerg Med, V15, P605, DOI 10.1016/S0736-4679(97)00120-0
[44]
1995, ACEP NEWS, V14
[45]
1994, FED REG, P32086
[46]
1998, FED REG, V63, P67486
[47]
1994, AM COLL EMERGENCY PH, V13, P18
[48]
1996, AMA NEWS
[49]
1993, LOS ANGELES TIM 0923, P48