All of the following are major criteria in the diagnosis of Acute Rheumatic Fever, Except:
Answer is A (Migratory Polyahralgia) Major Joint involvement criteria in Acute Rheumatic Fever are Migratory Polyahritis (Not Polyahralgia). The typical polyahritis is migratory moving from one joint to another over a period of hours.
Migratory Polyahralgia
Subcutaneous Nodules
Chorea
Carditis