1. Evaluation of poliovirus type 2 outbreak response options: a randomized controlled trial, Karachi, Pakistan. (August 2018) Authors: Yousafzai, M.; Saleem, A.F.; Mach, O.; Weldon, W.; Oberste, S.; Alam, M.; Quadri, F.; Zaidi, A. Journal: International journal of infectious diseases Issue: Volume 73(2018)Supplement Page Start: 362 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗