@article{Arshak_2006 author = {A. Arshak and K. Arshak and D. Morris and E. Jafer and O. Korostynska and G. M. Lyons and D. Waldron}, title = {A Review of Digestible Microsystems for Gastrointestinal Tract Diagnostic Applications}, journal = {Critical Reviews™ in Biomedical Engineering}, issn = {0278-940X}, year = {2006}, volume = {34}, number = {2}, pages = {163--186} }