Infection and arthritis.
D000818:Animals; D001169:Arthritis, Experimental / Q000209:etiology; D001170:Arthritis, Infectious / Q000209:etiology*; D001172:Arthritis, Rheumatoid / Q000209:etiology*; D001424:Bacterial Infections / Q000150:complications; D005260:Female; D006801:Humans; D014777:Virus Diseases / Q000150:complications