This Tiny Device Is Revolutionizing Animal Heart Research—But Few Know How Animals News Research Technology This Tiny Device Is Revolutionizing Animal Heart Research—But Few Know How Daniel Blazek 27 May 2025 The Indus Doppler Flow Velocity System offers real-time, high-frequency cardiovascular imaging in small animals like mice and... Read More Read more about This Tiny Device Is Revolutionizing Animal Heart Research—But Few Know How