title: Pseudogout syndrome in hospital patients.
mesh_terms: D000208:Acute Disease; D000367:Age Factors; D000368:Aged; D002118:Calcium / Q000302:isolation & purification; D002805:Chondrocalcinosis / Q000175:diagnosis / Q000453:epidemiology*; D003937:Diagnosis, Differential; D011756:Diphosphates / Q000302:isolation & purification; D005260:Female; D006761:Hospitals; D006801:Humans; D007719:Knee Joint; D008297:Male; D008875:Middle Aged; D011182:Postoperative Care; D011183:Postoperative Complications; D012737:Sex Factors; D013577:Syndrome; D013585:Synovitis / Q000175:diagnosis
chemical_list: D011756:Diphosphates; D002118:Calcium