<prompt> All of the following are true about blood pressure measurement, EXCEPT:Cuff width should be 40 of arm. circumferenceDiastolic blood pressure is indicated by fouh Korotkoff soundSmall cuff measures spuriously elevated Diastolic blood pressureMonckebergs sclerosis causes pseudohypeension  <response>: The length and width of the blood pressure cuff bladder should be 80 and 40 of the arms circumference, respectively. Use of an inappropriately small cuff, resulting in marked overestimation of true blood pressure, or an inappropriately large cuff, resulting in underestimation of true blood pressure. Systolic and diastolic pressures are defined by the first and fifth Korotkoff sounds, respectively. Monckebergs sclerosis causes pseudohypeension due to vascular stiffening. Ref: OGara P.T., Loscalzo J. 2012. Chapter 227. Physical Examination of the Cardiovascular System. In D.L. Longo, A.S. Fauci, D.L. Kasper, S.L. Hauser, J.L. Jameson, J. Loscalzo Eds, Harrisons Principles of Internal Medicine, 18e. 