共 33 条
[1]
Amdrup E, 1978, World J Surg, V2, P85
[3]
BARNES AJ, 1976, LANCET, V1, P219
[4]
BESTERMAN HS, 1978, LANCET, V1, P785
[6]
BLACKBURN AM, 1978, GUT, V19, P447
[7]
BLOOM SR, 1972, LANCET, V2, P789
[8]
BLOOM SR, 1976, SCAND J GASTROENTERO, V11, P47
[10]
BLOOM SR, 1979, GASTROENTEROLOGY, V76, P1102