Which of the Following Statement(s) Is/are True About Scabies and Pediculosis

question 19

Multiple Choice

Which of the following statement(s) is/are true about scabies and pediculosis?

• A) They are the two most common parasitic infections to infest humans.
• B) Both are caused by impairment of blood supply to the skin.
• C) They are diagnosed by visualization of the ulcers.
• D) All of the above are true.

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