Scientific Research Publishing

Read full paper at: http://www.scirp.org/journal/PaperInformation.aspx?PaperID=47231#.VFwxVWfHRK0 Author(s) Rishi Sharma , Surineni Kamalakar , Ellen McCarthy , Timothy A. Fields , Kamal Gupta , Rajat Barua , Virginia Savin Affiliation(s) Kansas City VA Medical Center, 4801 Linwood Boulevard, Kansas City, USA . Kansas City VA Medical Center, 4801 Linwood Boulevard, Kansas City, USA . University of Kansas Medical Center, 3901 Rainbow Boulevard, Kansas City, USA . University of Kansas Medical Center, 3901 Rainbow Boulevard, Kansas City, USA . University of Kansas Medical Center, 3901 Rainbow Boulevard, Kansas City, USA . Kansas City VA Medical Center, 4801 Linwood Boulevard, Kansas City, USA . Kansas City VA Medical Center, 4801 Linwood Boulevard, Kansas City, USA . ...

Read full paper at: http://www.scirp.org/journal/PaperInformation.aspx?PaperID=47231#.VFwtI2fHRK1 Author(s) Rishi Sharma , Surineni Kamalakar , Ellen McCarthy , Timothy A. Fields , Kamal Gupta , Rajat Barua , Virginia Savin Affiliation(s) Kansas City VA Medical Center, 4801 Linwood Boulevard, Kansas City, USA . Kansas City VA Medical Center, 4801 Linwood Boulevard, Kansas City, USA . University of Kansas Medical Center, 3901 Rainbow Boulevard, Kansas City, USA . University of Kansas Medical Center, 3901 Rainbow Boulevard, Kansas City, USA . University of Kansas Medical Center, 3901 Rainbow Boulevard, Kansas City, USA . Kansas City VA Medical Center, 4801 Linwood Boulevard, Kansas City, USA . Kansas City VA Medical Center, 4801 Linwood Boulevard, Kansas City, USA . ...