@article {1314996, title = {Density-Based Separation in Multiphase Systems Provides a Simple Method to Identify Sickle Cell Disease}, journal = {Proc. Natl. Acad. Sci. USA}, volume = {111}, year = {2014}, note = {1225}, month = {8/1/14}, pages = {14864-14869}, keywords = {sickle cell disease, density separation, point-of-care, rapid diagnostic test, hematology, analytical methods}, author = {Kumar, A. A. and Patton, M. R. and Hennek, J. W. and Lee, S. Y. R. and D{\textquoteright} Alesio-Spina, D. and Yang, X. and Kanter, J. and Shevkoplyas, S. S. and Brugnara, C. and Whitesides, G. M.} }