Pierin, Angela Maria Geraldo. “The Values of Blood Pressure Measured by the Patient, Nurse and Physician in Ambulatory, Compared With the Measurements in the Home”. Revista Da Escola De Enfermagem Da USP, vol. 25, no. 3, Dec. 1991, pp. 367-9, https://doi.org/10.1590/0080-6234199102500300367.