Review Question - QID 109188

A 12-year-old boy is brought to his pediatrician by his mother who is concerned about his recent rash. She first noticed some red dots on his skin last week, and they have become more expansive in the last few days. The patient has been eating his normal diet, but he has been chewing more slowly and his gums have begun to bleed after brushing his teeth. He has been sleeping more than usual, though he is otherwise acting like himself. He has not been ill recently or received any vaccines. The boy had an unremarkable birth history and was diagnosed with autism spectrum disorder at age three. ...