Esophagoscopy |
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| Esophagoscopic Surgery; Surgery, Esophagoscopic; Esophagoscopic Surgeries; Esophagoscopic Surgical Procedure; Esophagoscopies; Procedure, Esophagoscopic Surgical; Procedures, Esophagoscopic Surgical; Surgeries, Esophagoscopic | |
| Endoscopic examination, therapy or surgery of the esophagus. | |