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Anesthesia

Richard George, MD, anesthesiologist at Marion (Ill.) VA Medical Center, also serves as a volunteer firefighter with Lake of Egypt Fire Protection District, a deputy with the Williamson County Sherriff's Department and a communications officer with the VA, according to…

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Around 74 percent of Michigan residents understand the basic nature of what anesthesiologists do, but only 24 percent expressed concern about the risks of anesthesia or demonstrated an understanding of the role's seriousness, according to a Detroit News report.

Commonly used local anesthetic benzocaine may fit more easily into a cell's membrane when the membrane is composed of compounds that carry a negative charge, according to a study published in the Journal of Chemical Physics.

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