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crab louse

noun

Definition of crab louse

  1. :  a sucking louse (Phthirus pubis) infesting the pubic region of the human body




Medical Dictionary

crab louse

noun

Medical Definition of crab louse

plural crab lice

  1. :  a sucking louse of the genus Pthirus (P. pubis) infesting the pubic region of the human body




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