Oesophageal carcinoma complicating achalasia of the cardia.
D002277:Carcinoma; D002299:Cardia; D004931:Esophageal Achalasia / Q000150:complications*; D004938:Esophageal Neoplasms; D006801:Humans
CARDIOSPASM/complications; ESOPHAGUS/neoplasms