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- [3] INTRADERMAL INFLUENZA IMMUNIZATION - EXPERIENCE WITH HONG KONG VACCINE AMERICAN REVIEW OF RESPIRATORY DISEASE, 1971, 103 (04): : 579 - +
- [4] EPIDEMIOLOGY OF HONG KONG/68 VARIANT OF INFLUENZA A2 IN BRITAIN BRITISH MEDICAL JOURNAL, 1971, 1 (5747): : 475 - &
- [5] NEURAMINIDASE AND RESISTANCE TO VACCINATION WITH LIVE INFLUENZA A2 HONG KONG VACCINES JOURNAL OF HYGIENE-CAMBRIDGE, 1971, 69 (04): : 571 - +
- [9] A2 HONG KONG INFLUENZA INCUBATION PERIOD JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION, 1969, 209 (12): : 1911 - &