Person with heart problems and breathing difficulty Heard on: St. Louis County Fire and EMS - North 00:13 00:00 4737, heart problems with difficulty breathing. Transcript This transcript is auto-generated from live dispatch audio and may be incomplete or inaccurate. It is not an official report and may change. 00:00 4737, heart problems with difficulty breathing. 00:04 (number withheld) Hoxbury Drive, cross street is South Florissant Road. 00:10 4737, respond on North Main. 2026-10-29 12:37 UTC Medical Emergency Hawkesbury Dr, St. Louis, MO 63121 View on map