共 17 条
[3]
Cochran W.G, 1957, STAT METHODS, V6th ed
[5]
GALAMBOS JT, 1978, GASTROENTEROLOGY, V74, P1191
[6]
KERN WH, 1973, ARCH PATHOL, V96, P342
[7]
LUDWIG J, 1980, MAYO CLIN PROC, V55, P434
[9]
MASON EE, 1967, SURG CLIN N AM, V47, P1345