共 17 条
[3]
BEEKEN WL, 1972, GASTROENTEROLOGY, V62, P207
[4]
BEST WR, 1976, GASTROENTEROLOGY, V70, P439
[5]
GOODE A, 1976, LANCET, V1, P122
[6]
KELTS DG, 1979, GASTROENTEROLOGY, V76, P720
[7]
LAYDEN T, 1976, GASTROENTEROLOGY, V70, P1017
[9]
ROSENBERG IH, 1979, GASTROENTEROLOGY, V77, P393
[10]
RUBINI ME, 1961, J LAB CLIN MED, V58, P892