preferred_name: Recurrent episodes of arthritis, each lasting less than 2 weeks and separated by asymptomatic intervals
preferred_name_lc: recurrent episodes of arthritis, each lasting less than 2 weeks and separated by asymptomatic intervals
label: Recurrent episodes of arthritis, each lasting less than 2 weeks and separated by asymptomatic intervals
label_lc: recurrent episodes of arthritis, each lasting less than 2 weeks and separated by asymptomatic intervals