https://drsvenkatesan.com/2026/06/20/nt-pro-bnp-is-a-marker-of-lv-failure-or-lv-dysfunction/Dr.S.Venkatesan MDen2026-06-20T09:22:52+00:00NT Pro-BNP is a marker of LV failure or LV dysfunction?heart failure, cardaic failure, how to dignose heart failure ?, nt pro bnp in heart failure, nt pro bnp in lv dysfunction, flase possitve nt pro bnp, false negative nt pro bnp, criteria for heart failure dignossi