共 10 条
[5]
DOMINGUEZ ER, 1996, INFECT MED, V13, P165
[7]
KLEIN N, 1991, INFECT DIS NEWS, V10, P101
[8]
MANDELL GL, 1995, DOUGLAS BENNETTS PRI
[10]
QUEROL JM, 1989, EUR RESPIR J, V2, P589