共 24 条
[1]
AYLIFFE GAJ, 1959, LANCET, V2, P456
[3]
BRADLEY JM, 1985, LANCET, V1, P1493
[4]
CASEWELL MW, 1986, J ANTIMICROB CHEMOTH, V18, P1
[7]
COOKSON BD, 1985, LANCET, V2, P218