Recurrent aphthous stomatitis (RAS) is a common condition affecting 20-25% of the population, characterized by recurring oral ulcers. Aphthous ulcers are distinct from cold sores (herpes) and are not ...

Good news for the millions of U.S. sufferers from stomach ulcers was reported to the American Medical Association last week. The best way to treat severe ulcers, according to Manhattan’s famed ...

Francisco J. Rivera Rosario is a science communications editor experienced in developing all types of science content including, scientific journal articles, infographics, medical educational videos, ...