Person experiencing difficulty breathing at Yarmouth Lane Heard on: St. Louis County Fire and EMS - North 00:10 00:00 4727, 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 4727, difficulty breathing. 00:03 (number withheld) Yarmouth Lane. 00:05 Cross street is Willingham Drive. 00:07 4727, respond on North Main. 2026-10-08 13:25 UTC Medical Emergency Yarmouth Ln, St. Louis, MO 63121 View on map