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Earwax has antimicrobial properties that reduce the viability of bacteria and fungus in the human ear.
People about to have surgery must tell their health care providers about all supplements they take.
To prove that stomach ulcers were caused by bacteria and not by stress, a researcher consumed an entire laboratory beaker full of bacterial culture. After this, he did indeed develop stomach ulcers, and won the Nobel Prize for his discovery.
Although not all of the following muscle groups are commonly used, intramuscular injections may be given into the abdominals, biceps, calves, deltoids, gluteals, laterals, pectorals, quadriceps, trapezoids, and triceps.
Blood is approximately twice as thick as water because of the cells and other components found in it.