共 9 条
[1]
BARTLETT JG, 1977, GASTROENTEROLOGY, V73, P772
[2]
BARTLETT JG, 1978, GASTROENTEROLOGY, V75, P778
[4]
BROWNE RA, 1977, JOHNS HOPKINS MED J, V141, P183
[5]
BURBRIDGE FJ, 1978, JAMA, V131, P1157
[6]
CRAPP AR, 1975, LANCET, V2, P1239
[7]
LARSON HE, 1977, LANCET, V2, P1312
[8]
LEVY AG, 1976, GASTROENTEROLOGY, V70, P157
[9]
RIFKIN GD, 1977, LANCET, V2, P1103