KVÅKVÅ0DD18ZX — Extraction of Upper Esophagus, Via Natural or Artificial Opening Endoscopic, Diagnostic
KVÅKVÅ0DD28ZX — Extraction of Middle Esophagus, Via Natural or Artificial Opening Endoscopic, Diagnostic
KVÅKVÅ0DD38ZX — Extraction of Lower Esophagus, Via Natural or Artificial Opening Endoscopic, Diagnostic