Professors and researchers from Harvard University will conduct a field study and tour Andhra Pradesh's Uddhanam region in Srikakulam district on Saturday. The experts will examine locals, to try and diagnose the cause for a huge number of cases of kidney-related diseases in the region. HMTV is the most credible Telugu News channel. Watch HMTV News Channel for all Latest Statewide, National, and International News. Watch HMTV Live : • Video Subscribe to YouTube : http://goo.gl/f9lm5E Like us on FB : / hmtvnewslive Follow us on Twitter : / hmtvlive Follow us on Google+ : https://plus.google.com/1131731569134... Visit Us : http://www.hmtvlive.com/ Visit : http://www.thehansindia.com