The content originally appeared on: Trinidad and Tobago Newsday News Photo courtesy Pixabay - DR SATYENDRA Persaud, consultant urologist and lecturer in urology at UWI, is foing a research project on kidney stones in TT. Part of the project involves a survey to determine the prevalence of kidney stones in TT. The survey is applicable to everyone, with or without kidney stones. Kidney stones are formed from an excess of solutes (solids normally dissolved in the blood), such as calcium, […]