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1). Autism: A Brief Overview Autism has affected more than 1.5 children in the USA. It is a lifelong condition for which there is no cure. What is Autism? Autism is a disorder caused in children during the first three years of their life. Autism is essentially a brain disorder. It affects the normal functioning of the brain. Autism is characterized by a di... 2). Blood Pressure: An Overview What is Blood Pressure? Blood pressure is a measurement of the pressure exerted by the circulating blood on the walls of the arteries, veins and chambers of the heart. The pressure of blood is measured in the context of systolic and diastolic activities. When the ventricles in the heart contract, it is termed as a systolic activity, w...