title: Questions. Microscopic polyarteritis nodosa (PAN).
mesh_terms: D000293:Adolescent; D001706:Biopsy; D006801:Humans; D007668:Kidney / Q000473:pathology; D008297:Male; D009404:Nephrotic Syndrome / Q000150:complications* / Q000473:pathology; D010488:Polyarteritis Nodosa / Q000150:complications* / Q000473:pathology*; D011693:Purpura / Q000150:complications / Q000175:diagnosis