Isolation of smallpox virus from the nasopharynx of patients with variola sine eruptione
- PMID: 14944166
- DOI: 10.1007/BF02538595
Isolation of smallpox virus from the nasopharynx of patients with variola sine eruptione
References
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- Antonie Van Leeuwenhoek. 1952;18(2):107-8 - PubMed