<prompt> Which of the following is NOT a major Criteria for rheumatic fever?CarditisArthritisSyndenham choreaASO titer  <response>: Ans. d ASO titerRef: Harrison 19th ed. 2151Major JONES criteria is remembered as CASESModified Jones CriteriaMajor criteriaMinor criteriaEssential criteriaCarditisFeverAso titer 333 IU for children 5-15 yearsArthritisArthralgiaThroat swab positive for group A beta hemolytic streptococcusSyndenham choreaLaboratory parameters Increased PR interval CRP positive Leukocytosis Increased ESR Erythema marginatum Subcutaneous nodules 