Transthoracic utilization of the transesophageal echocardiography probe—a novel window to non-invasive hemodynamic monitoring for the pediatric anesthesiologist | Canadian Journal of Anesthesia/Journal canadien d'anesthésie
Amazon.com: Dixie EMS Fetal Stethoscope for Baby's Heartbeat Detection, Latex-Free Fetoscope with Pinard Horn and Soft Earbuds, 22” : Industrial & Scientific
Does Pocus Change ED and Becoming the New Stethoscope? - Viatom