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Medical Dictionary

acarus

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noun ac·a·rus \ˈak-ə-rəs\

Medical Definition of acarus

  1. 1 capitalized :  a genus of arachnids including a number of small mites and formerly including all mites and ticks

  2. 2plural acari \-ˌrī, -ˌrē\play :  mite; especially :  one of the genus Acarus or formerly included in this genus




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