@article {1335720, title = {Electrochemical Sensing in Paper-Based Microfluidic Devices}, journal = {Lab on a Chip}, volume = {10}, year = {2010}, note = {1077}, month = {8/18/09}, pages = {477-483}, abstract = {PMC3065124}, keywords = {accepted 11/4/09, B917150A, revisions needed 10/8/09}, author = {Nie, Z. and Nijhuis, C. A. and Gong, J. and Chen, X. and Kumachev, A. and Martinez, A. W. and Narovlyansky, M. and Whitesides, G. M.} }