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GI & Endoscopy

Edgar Achkar, MD, is a member of Cleveland Clinic's department of gastroenterology and hepatology. He is a past president of the American College of Gastroenterology. He is also a master of the American College of Gastroenterology, a fellow of the…

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Colorectal cancer, one of the leading causes of cancer mortality in the United States, can take the form of several different subtypes. A recent study published in the journal Gastroenterology examines five different tumor types and associated mortality rates. Here…

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