A 74-year-old man presents to the emergency department with a 1-day history of severe chest and back pain. He has a history of hypertension and has run out of medication. He has no history of similar ...
A research team at Tohoku University, in collaboration with Denka Company Limited and U-A Corporation, has developed a high-fidelity "dry" simulator for endoscopic submucosal dissection (ESD). ESD is ...
It often starts with sudden, sharp chest pain that feels unlike anything you have experienced before. It might spread to your back or seem to ease off, but it’s not something to brush aside. Aortic ...
What is an aortic dissection? The condition that claimed Sen. Lindsey Graham's life develops silently — and often without ...
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