<prompt> Reversed splitting of second hea sound is seen in all of the following exceptAoic stenosisLeft bundle branch blockAtrial septal defectSystemic hypeension  <response>: Causes of Fixed wide splitASD Most characteristic cause for wide fixed splittingPulmonic StenosisAcute Right Hea Failure Pulmonary EmbolismRefer: Harrisons Principles of Internal Medicine, 18th edition, pg no: 1921-1923 