The duration of protection of school-age BCG vaccination in EnglandPunam Mangtani, Patrick Nguipdop Djomo,Ruth H. Keogh,Jonathan A C Sterne,Ibrahim Abubakar,Peter G. Smith,Paul E. M. Fine,Emilia Vynnycky,John Watson,David Elliman,Marc Lipman,Laura C. RodriguesInternational Journal of Epidemiology(2017)引用 23|浏览16暂无评分AI 理解论文溯源树样例生成溯源树,研究论文发展脉络Chat Paper正在生成论文摘要