title: Light and electron microscopic findings in POEMS, or Japanese multisystem syndrome.
mesh_terms: D001853:Bone Marrow / Q000473:pathology; D002196:Capillaries / Q000473:pathology; D006801:Humans; D008198:Lymph Nodes / Q000473:pathology; D008297:Male; D008853:Microscopy; D008854:Microscopy, Electron; D008875:Middle Aged; D010265:Paraproteinemias / Q000150:complications / Q000473:pathology; D010523:Peripheral Nervous System Diseases / Q000150:complications / Q000473:pathology; D013497:Sural Nerve / Q000648:ultrastructure; D013577:Syndrome; D009626:Terminology as Topic; D014652:Vascular Diseases / Q000150:complications / Q000473:pathology*