共 26 条
[2]
ANDERSON GM, 1981, CLIN CHEM, V27, P775
[3]
ARNOLD R, 1975, DEUT MED WOCHENSCHR, V100, P1014
[4]
ARNOLD R, 1980, CLIN GASTROENTEROL, V9, P733
[6]
CREUTZFELDT W, 1975, DEUT MED WOCHENSCHR, V100, P1135
[8]
EBERT R, 1979, GASTROENTEROLOGY, V76, P515