共 18 条
[1]
BARRY RE, 1977, GUT, V17, P830
[2]
BIEBERDORF FA, 1974, GASTROENTEROLOGY, V66, P343
[3]
CHRISTIANSEN J, 1976, SCAND J GASTROENTERO, V11, P219
[4]
CHRISTIANSEN J, 1976, SCAND J GASTROENTERO, V11, P673
[5]
CLAIN JE, 1977, GASTROENTEROLOGY, V73, P211
[6]
COYLE JJ, 1975, ARCH SURG-CHICAGO, V110, P1036
[7]
DANO P, 1974, SCAND J GASTROENTERO, V9, P167
[9]
GRABNER P, 1977, SCAND J GASTROENTERO, V12, P26
[10]
GRABNER P, 1976, SCAND J GASTROENTERO, V11, P415