共 19 条
[2]
COTTON PB, 1972, LANCET, V1, P53
[4]
ENDO Y, 1974, GASTROENTEROLOGY, V67, P944
[5]
GIBBS DD, 1963, ACTA CYTOL, V7, P311
[7]
HATFIELD ARW, 1975, GUT, V16, P405
[8]
HENNING N, 1968, ATLAS GASTROENTEROLO, P21
[10]
KASUGAI T, 1972, GASTROENTEROLOGY, V63, P227