Letter: Allergy in Sjögren's syndrome.
D000667:Ampicillin / Q000009:adverse effects*; D004342:Drug Hypersensitivity / Q000150:complications*; D006046:Gold / Q000009:adverse effects*; D006801:Humans; D012859:Sjogren's Syndrome / Q000150:complications* / Q000188:drug therapy
D006046:Gold; D000667:Ampicillin