Progress Toward Containment of Poliovirus Type 2 — Worldwide, 2017폴리오바이러스 유형 2의 억제 진전 — 전 세계, 2017 Published on 2017-06-232024-08-01 Journal: Morbidity and Mortality Weekly Report [Category] 폴리오, PMC URL Pubmed URL [DOI] 10.15585/mmwr.mm6624a5 [Article Type] Full Report [Source] PMC All Keywords