TY - JOUR T1 - Calcichew tablet causing oesophageal obstruction and aspiration pneumonia JF - Emergency Medicine Journal JO - Emerg Med J DO - 10.1136/emermed-2013-202640 SP - emermed-2013-202640 AU - Ben Lovell Y1 - 2013/04/09 UR - http://emj.bmj.com/content/early/2013/04/09/emermed-2013-202640.abstract N2 - An 86-year-old man presented with new dysphagia and regurgitation of solids and liquids. His past medical history included a mild cognitive defect, type 2 diabetes, hypertension, osteoporosis and aortic valve disease. On examination, he was afebrile, and blood pressure and pulse rate were normal. His oxygen saturations … ER -