<prompt> A Pt. has ecchymoses and petechiae all over the body with no hepatospleenongaly. All are true except ?Increased megakaryocytes in bone narrowBleeding into the fointsDecreased platelet in bloodDisease resolves itslef in 80 of Pt. in 2-6 weeks  <response>: Ans. is b i.e., Bleeding into the joints o Petechiae and ecchymoses all over the body with no hepatosplenomegaly suggest Idiopathic thrombocytopenic Purpura ITP Hematemesis, melena and bleeding in the joints are unusual They are seen when there is loss of coagulation factors More than 80 of cases resolve spontaneously within 1-2 months. 