共 62 条
[3]
GUIDELINES ON APPROPRIATE INDICATIONS FOR UPPER GASTROINTESTINAL ENDOSCOPY
[J].
BMJ-BRITISH MEDICAL JOURNAL,
1995, 310 (6983)
:853-856
[6]
INFLUENCE OF CHOLECYSTECTOMY ON SYMPTOMS
[J].
BRITISH JOURNAL OF SURGERY,
1991, 78 (08)
:964-967