共 39 条
[2]
BUSEY JF, 1965, AM REV RESPIR DIS, V92, P637
[3]
CAMPBELL CC, 1953, J LAB CLIN MED, V42, P896
[4]
CAMPBELL CC, 1948, J LAB CLIN MED, V33, P1207
[5]
CAMPBELL CC, 1953, AM J PUB HEALTH, V43, P712
[7]
EHRHARD E, 1972, APPL MICROBIOL, V23, P236
[9]
GRAYSTON JT, 1952, J LAB CLIN MED, V40, P90
[10]
HEINER DC, 1958, PEDIATRICS, V22, P616