Synthetic urea is a common ingredient in skin care products. Manufacturers may include synthetic urea in skin care products to help exfoliate and moisturize the skin. The body naturally makes urea, ...
This e-learning module gives an overview of the carbon-13 urea breath test (13 C-UBT) for Helicobacter pylori (H. pylori) infection. It describes a robust test for the diagnosis of gastric H. pylori ...
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