'World's Smallest Pacemaker' offered by doctor in Johnstown

ncG1vNJzZmivmpawtcKNnKamZ56axLR7y6iamqRfrLyzuMOsZKylkaG5pr%2FTZqeam5Wirqyx0Wamn56Vp7KlecGyZJ2nk6m8s3nIp2Sjp5ijwLW71qc%3D