W R COLLIS, O RANSOME-KUTI, M E TAYLOR, L E BAKER. Show Affiliations »
Abstract
Entities: Disease
Keywords: POLIOMYELITIS/epidemiology
Mesh: See more » HumansNigeriaPoliomyelitis/epidemiology
Year: 1961 PMID: 13694779
Source DB: PubMed Journal: West Afr Med J ISSN: 0043-3004