Primary Sjögren's syndrome presenting as hypokalaemic periodic paralysis and respiratory arrest.
D000328:Adult; D001707:Biopsy, Needle; D003937:Diagnosis, Differential; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D007008:Hypokalemia / Q000175:diagnosis*; D010245:Paralyses, Familial Periodic / Q000175:diagnosis*; D011782:Quadriplegia / Q000175:diagnosis; D012131:Respiratory Insufficiency / Q000175:diagnosis*; D012859:Sjogren's Syndrome / Q000175:diagnosis*