共 9 条
[2]
Prospective evaluation of a clinical guideline recommending hospital length of stay in upper gastrointestinal tract hemorrhage
[J].
JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION,
1997, 278 (24)
:2151-2156
[4]
Hayward RSA, 1997, CAN MED ASSOC J, V156, P1715
[7]
1995, J QUALITY IMPROVEMEN, V21, P465
[8]
1998, J EVAL CLIN PRACT, V4, P49
[9]
1995, J CLIN ONCOL, V13, P505