title: Abdominal pain, fever, and rash in a 39-year-old male.
mesh_terms: D015746:Abdominal Pain / Q000209:etiology*; D000328:Adult; D003872:Dermatitis / Q000209:etiology*; D005334:Fever / Q000209:etiology*; D006801:Humans; D011695:IgA Vasculitis / Q000150:complications / Q000175:diagnosis*; D008297:Male