Validation of a Low-Cost Paper-Based Screening Test for Sickle Cell Anemia Piety, Nathaniel Z. ; Yang, Xiaoxi ; Kanter, Julie ; Vignes, Seth M. ; George, Alex ; Shevkoplyas, Sergey S. Abstract Publication: PLoS ONE Pub Date: January 2016 DOI: 10.1371/journal.pone.0144901 Bibcode: 2016PLoSO..1144901P