Occult chronic septic arthritis due to Proteus mirabilis.
D000293:Adolescent; D000328:Adult; D001170:Arthritis, Infectious / Q000209:etiology*; D001171:Arthritis, Juvenile / Q000188:drug therapy; D002908:Chronic Disease; D006801:Humans; D007270:Injections, Intra-Articular; D008297:Male; D011239:Prednisolone / Q000008:administration & dosage; D011512:Proteus Infections / Q000150:complications*; D011513:Proteus mirabilis / Q000302:isolation & purification; D013582:Synovial Fluid / Q000382:microbiology; D013997:Time Factors
D011239:Prednisolone