Recruiting Surveillance and Treatment to Prevent Fetal Atrioventricular Block Likely to Occur Quickly (STOP BLOQ) NCT04474223 Conditions AVB - Atrioventricular Block, Arrhythmias, Cardiac, Atrioventricular Block, +7 more Locations Phoenix Children's Hospital/Dignity Health — Phoenix, Arizona, United States University of California - Los Angeles (UCLA) — Los Angeles, California, United States Stanford University — Palo Alto, California, United States University of California-San Francisco — San Francisco, California, United States View all 24 locations View more locations Show fewer locations Loading locations... View Trial Details
