This article discusses the physiology of the heart, the causes and pathophysiology of heart failure, and treatment and management options. 1  This article has been double-blind peer reviewed. 2  Figures and tables can be seen in the attached print-friendly PDF file of the complete article.
(redirected from PVR) Also found in: Dictionary, Medical, Acronyms, Wikipedia. in medicine and physiology, a method of continuous graphic recording of variations in the volume of a human or animal organ as modified by the circulation of blood.
Definitions for pva. Here are all the possible meanings and translations of the word pva. Princeton's WordNet(0.00 / 0 votes)Rate this definition: polyvinyl acetate, PVA(noun) a vinyl polymer used especially in paints or adhesives.