共 5 条
[1]
BUTZLER JP, 1979, CLIN GASTROENTEROL, V8, P737
[2]
PONKA A, 1983, ACTA MED SCAND, V213, P159
[3]
PRICE AB, 1981, RECENT ADV HISTOPATH, V11, P99
[4]
RUIZPALACIOS GM, 1983, LANCET, V2, P250
[5]
WEBSTER ADB, 1976, CLIN GASTROENTEROL, V5, P323