Lessons learned from the 1954 Field Trial of Poliomyelitis Vaccine1954년 폴리오 백신 현장 시험에서 배운 교훈 Published on 2004-02-012024-08-07 Journal: Clinical Trials [저자] Donald S Burke [Category] 폴리오, Pubmed URL DOI URL [DOI] 10.1191/1740774504cn013ed [Article Type] journal-article [Source] pubmed All Keywords