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Official documents
On approval of sanitary-epidemiological rules 3.1.1.3473-17 JV "Prevention of typhoid and paratyphoid"
Russian Federation.Chief Medical Officer.On approval of sanitary-epidemiological rules 3.1.1.3473-17 JV "Prevention of typhoid and paratyphoid."
2018
About strengthening of measures aimed at the prevention of epidemic typhus and lice in the Russian Federation
Russian Federation.Chief Medical Officer.About strengthening of measures aimed at the prevention of epidemic typhus and lice in the Russian Federation.
2018