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Randomized, controlled trial of trivalent oral poliovirus vaccine (Sabin) starting at birth in Ghana.
Bull. W.H.O. (Print) ; 73(1): 41-46, 1995.
Article in English | WHO IRIS | ID: who-263949
Responsible library: CH1.1
Full text: Available Collection: Databases of international organizations Database: WHO IRIS Language: English Journal: Bull. W.H.O. (Print) Year: 1995 Document type: Article
Full text: Available Collection: Databases of international organizations Database: WHO IRIS Language: English Journal: Bull. W.H.O. (Print) Year: 1995 Document type: Article
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