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glossary:infections [2012/10/16 14:40] (current)
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|+||(1) The growth of a parasitic [[organism]] within the body. (A parasitic organism is one that lives on or in another organism and draws its nourishment therefrom.) A person with an [[infection]] has another organism (a "germ") growing within him, drawing its nourishment from the person. |
|+||The term "infection" has some exceptions. For example, the normal growth of the usual bacterial flora in the intestinal tract is not usually considered an infection. The same consideration applies to the [[bacteria]] that normally inhabit the mouth.|
|+||(2) Invasions by and multiplication of pathogenic microorganisms in a body part or tissue (Stedmans, 1995); Term added June 1989]|