Doctor Curmudgeon ® Lub Dub… Lub Dub…
By Diane Batshaw Eisman, M.D. FAAP Doctor Eisman is in Family Practice in Aventura, Florida with her partner, Dr. Eugene Eisman, an internist/cardiologist Just two easily pronounceable syllables: lub dub. Lub and dub: the sounds heart valves make when they snap shut. And I would not be able to hear them without that simple piece […]