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Results: 2

Authors: Yang, BP Mansoor, O Sato, Y Bilous, J Omi, S
Citation: Bp. Yang et al., Eradication of poliomyelitis, LANCET, 357(9261), 2001, pp. 1040-1040

Authors: Hoekstra, EJ Feng, C Wang, XJ Zhang, XL Yu, JJ Bilous, J
Citation: Ej. Hoekstra et al., Excluding polio in areas of inadequate surveillance in the final stages oferadication in China, B WHO, 78(3), 2000, pp. 315-320
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