title: Crystal-induced arthropathy. Gout and pseudogout.
mesh_terms: D001172:Arthritis, Rheumatoid / Q000000981:diagnostic imaging; D002131:Calcium Pyrophosphate / Q000378:metabolism; D002805:Chondrocalcinosis / Q000000981:diagnostic imaging*; D003460:Crystallization; D003937:Diagnosis, Differential; D006073:Gout / Q000000981:diagnostic imaging* / Q000209:etiology; D006801:Humans; D010024:Osteoporosis / Q000000981:diagnostic imaging; D011859:Radiography
chemical_list: D002131:Calcium Pyrophosphate