Hypersensitivity to sodium nitrate: a major causative factor in case of palindromic rheumatism.
D000368:Aged; D006801:Humans; D006969:Hypersensitivity, Immediate / Q000150:complications*; D008297:Male; D009566:Nitrates; D012216:Rheumatic Diseases / Q000209:etiology*; D012964:Sodium
D009566:Nitrates; D012964:Sodium