共 10 条
[1]
GRABSTAL.H, 1968, J AMER MED ASSOC, V204, P227
[2]
KAY S, 1968, AM J CLIN PATHOL, V50, P428
[3]
MOSTOFI FK, 1967, RENAL NEOPLASIA, P41
[5]
MURPHY GP, 1963, GERIATRICS, V18, P354
[9]
RUBIN P, 1968, J AMER MED ASSOC, V204, P232
[10]
SNEDECOR GW, 1967, STATISTICAL METHODS, P130