RT Book, Section A1 Doherty, Gerard M. SR Print(0) ID 58110302 T1 Esophageal Spasm, Diffuse T2 Quick Answers Surgery YR 2010 FD 2010 PB The McGraw-Hill Companies PP New York, NY SN LK accesssurgery.mhmedical.com/content.aspx?aid=58110302 RD 2024/04/19 AB • Dysphagia, substernal pain• Nervousness, intermittent symptoms• Fluoroscopic, cineradiographic, and manometric evidence of high-amplitude contractions