Michael J. Stephen, MD

Michael J. ­Stephen, MD, pulmonologist, associate professor at Thomas Jefferson University in Philadelphia, director of its Adult Cystic Fibrosis Center and author of Breath Taking: The Power, Fragility, and Future of Our Extraordinary Lungs.

Wellness

Raspy Voice? Wheezing? Problem Swallowing? It Could Be Your Vocal Cords

Unless you make your living from your voice, chances are you r­arely think about your vocal cords. But that’s a…