共 17 条
[1]
ARMITAGE P, 1987, STATISTICAL METHODS, P214
[2]
BENTLEYPHILLIPS CB, 1976, LANCET, V2, P63
[4]
CENTER DM, 1979, CLIN EXP IMMUNOL, V35, P112
[6]
EADY RAJ, 1981, BRIT J DERMATOL, V105, P348
[7]
EADY RAJ, 1978, LANCET, V1, P336
[8]
ENGLISH JSC, 1988, CLIN EXP DERMATOL, V13, P314