A healthy 7-year-old girl is sent to the school nurse by her teacher, who was concerned about the girl scratching her scalp and seeing white material in her hair. The nurse called the parent to pick ...

Crusted scabies is a severe infestation of scabies mites and eggs in the skin. The scabies mite, Sarcoptes scabiei var hominis, is a microscopic mite also known as the human itch mite. Scabies mites ...