title: Small-vessel changes in renal disease.
mesh_terms: D000700:Analgesics / Q000506:poisoning; D000792:Angiography; D006801:Humans; D006973:Hypertension / Q000000981:diagnostic imaging; D007668:Kidney / Q000098:blood supply*; D007674:Kidney Diseases / Q000000981:diagnostic imaging*; D007681:Kidney Papillary Necrosis / Q000139:chemically induced; D008852:Microradiography; D008875:Middle Aged; D010488:Polyarteritis Nodosa / Q000000981:diagnostic imaging; D011704:Pyelonephritis / Q000000981:diagnostic imaging
chemical_list: D000700:Analgesics