Health Matters - The Stethoscope - A Doctor's Trademark - ÃÛÑ¿´«Ã½ Sounds

Health Matters - The Stethoscope - A Doctor's Trademark - ÃÛÑ¿´«Ã½ Sounds


The Stethoscope - A Doctor's Trademark

A look at the history and uses of the stethoscope

Coming Up Next