Idea Exchange: No more tangled ECG leads May 01, 2007 By dvm360.com staff VETERINARY MEDICINE When not in use, we clip the leads for our electrocardiograph machine to a tongue depressor to prevent tangles. Angie Kleinschrodt, CVTMinneapolis, Minn. Hot topics on dvm3605 ways to wow pet owners (and pets) 10 steps to take when a practice owner dies dvm360 sits down with Dr. Pol Ack! How do you spell that again? "Best. Veterinary Practice. EVER."