共 21 条
[2]
DAYNES RA, 1979, J IMMUNOL, V122, P2458
[5]
FISHER MS, 1978, J IMMUNOL, V121, P1139
[6]
FORTNER GW, 1977, J IMMUNOL, V118, P1483
[7]
GREENE MI, 1979, P NATL ACAD SCI USA, V76, P6592
[9]
HARSHBARGER TR, 1971, INTRO STATISTICS, P219