(Q38481851)
Statements
1 reference
Multiple genetic changes can occur in the oral poliovaccines upon replication in humans (English)
1 reference
Multiple Genetic Changes Can Occur in the Oral Poliovaccines upon Replication in Humans (English)
1 reference
Kew OM
1 reference
Nottay BK
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Hatch MH
1 reference
Nakano JH
1 reference
Obijeski JF
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1 October 1981
1 reference
1 reference