共 13 条
[4]
CHRISTENSEN KK, 1974, ACTA PATH MICRO IM B, VB 82, P470
[7]
GROUP-B STREPTOCOCCI IN FEMALE GENITAL-TRACT
[J].
BRITISH MEDICAL JOURNAL,
1976, 1 (6020)
:1245-1247
[9]
RANTZ LOWELL A., 1955, STANFORD MED BULL, V13, P290
[10]
STOKES EJ, 1972, ASSOC CLINICAL PATHO