共 18 条
[1]
BALFOUR HH, 1977, LANCET, V2, P1130
[2]
BANATVALA JE, 1977, RECENT ADV CLIN VIRO, V1, P171
[3]
BUSER F, 1975, PRAXIS, V64, P88
[5]
FREESTONE DS, 1974, BRIT J PREV SOC MED, V28, P258
[6]
RUBELLA IMMUNIZATION - PERSISTENCE OF ANTIBODY 4 YEARS AFTER A LARGE-SCALE FIELD TRIAL
[J].
JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION,
1976, 235 (20)
:2201-2204
[10]
MACDONALD H, CITED INDIRECTLY