Changes in Subendocardial Viability Ratio With Acute High-Altitude Exposure and Protective Role of Acetazolamide Hypertension 4 March Mar 2013 13 years ago Salvi P, Revera M, Faini A, Giuliano A, Gregorini F, Agostoni P, Becerra CG, Bilo G, Lombardi C, O'Rourke MF, Mancia G, Parati G. http://www.ncbi.nlm.nih.gov/pubmed/?term=23438935