@article{Uygun_2009 author = {Basak E. Uygun and Nripen Sharma and Martin Yarmush}, title = {Retinal Pigment Epithelium Differentiation of Stem Cells: Current Status and Challenges}, journal = {Critical Reviews™ in Biomedical Engineering}, issn = {0278-940X}, year = {2009}, volume = {37}, number = {4-5}, pages = {355--375} }