EntityQ7305317· pop 5· linked from 3 articlesred ear syndromeSign in to savemedical conditionConnectionsearEntityheadacheEntitydigital object identifierEntityInternational Standard Serial NumberEntitymigraineEntityibuprofenEntitymandibleEntityQ180686EntityQ229883EntityamitriptylineEntitycervical vertebraEntityauricleEntitypropranololEntitygabapentinEntityprevalenceEntityQ22908627Entitycluster headacheDiseaseverapamilEntityerythemaEntityearlobeEntityCategoriesRare syndromes