Introduction: Alkyl nitrites ("poppers") are used recreationally for sexual enhancement, muscle relaxation, and euphoria. However, they can be toxic and cause adverse reactions such as methemoglobinemia. While inhalation is the typical route of usage, the New York City Poison Center has noted an increase in calls related to ingestion.
View Article and Find Full Text PDFIn the United States, colorectal cancer (CRC) is the second leading cause of mortality in men and women. We are now seeing an increasing number of patients with advanced-stage diagnosis and mortality from colorectal cancer before 50 years of age, which requires earlier screening. With the increasing need for CRC screening through colonoscopy, and thus endoscopists, easier and simpler techniques are needed to train proficient endoscopists.
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