<prompt> All are features of Kawasaki disease, exceptPeak incidence at age 5 yearsAneurysm of coronary aeryEnlarged lymphnodesFever  <response>: Answer is A Peak incidence at age 5 years : 80 cases occur prior to age of 5 years with peak incidence 2 years. Kawasaki disease is an Acute febrile multisystem disease of children. Prolonged fever over 5 days that is unresponsive to antibiotics is seen. Although the disease is generally benign self limiting it is associated c coronary aery aneurysm in 25 of cases Non suppurative cervical lymphadenopathy is characteristic 