Moyo, Mphotsohle Predictive value of signs, symptoms and biomarkers used to request computed tomography pulmonary angiography in suspected pulmonary embolism at a private centre / Mphotsohle Moyo. - Bulawayo, Zimbabwe : National University of Science and Technology, ©2020. - xv, 52 pages : illustrations ; 31 cm. A research project submitted to the National University of Science and Technology in partial fulfilment of the requirements for the Bachelor of Science Honours Degree in Radiography. Includes bibliographical references. Subjects--Topical Terms: Pulmonary embolism --Diagnosis.Computed tomography pulmonary angiography.Biomarkers--Diagnostic use. LC Class. No.: RC696 MOY