共 25 条
- [2] ARMITAGE P, 1971, STATISTICAL METHODS, P99
- [3] Cooperstock M, 1944, AM J DIS CHILD, V68, P269
- [4] COULTER D, 1974, PEDIATRICS, V54, P502
- [5] Davis DJ, 1909, ARCH INTERN MED, V4, P323
- [6] SPREAD OF HEMOPHILUS-INFLUENZAE - SECONDARY ILLNESS IN HOUSEHOLD CONTACTS OF PATIENTS WITH H-INFLUENZAE MENINGITIS [J]. AMERICAN JOURNAL OF DISEASES OF CHILDREN, 1978, 132 (08): : 757 - 759
- [8] HEMOPHILUS-INFLUENZAE TYPE-B DISEASE - INCIDENCE IN A DAY-CARE-CENTER [J]. JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION, 1977, 238 (07): : 604 - 607