共 10 条
[1]
BERK JE, 1975, AM J GASTROENTEROL, V63, P457
[3]
Conover William Jay., 1998, PRACTICAL NONPARAMET, V350
[4]
LUNDH G, 1962, GASTROENTEROLOGY, V42, P275
[5]
ODONNELL MD, 1977, CLIN CHEM, V23, P560
[6]
ODONNELL MD, 1975, BIOCHIM BIOPHYS ACTA, V422, P159
[7]
OTSUKI M, 1977, CLIN CHIM ACTA, V79, P1
[9]
SKUDE G, 1975, SCAND J GASTROENTERO, V10, P577