| Literature DB >> 13531879 |
I K KARAKULOV, E N MERTSALOV, A R CHOKIN.
Abstract
Entities:
Keywords: COMMUNICABLE DISEASES/prevention and control
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Substances：
Year: 1957 PMID： 13531879
Source DB: PubMed Journal: Zh Mikrobiol Epidemiol Immunobiol ISSN： 0372-9311