Source Citation Freund Y, Chauvin A, Jimenez S, et al. Effect of a diagnostic strategy using an elevated and age-adjusted D-dimer threshold on thromboembolic events in emergency department patients with suspected pulmonary embolism: a randomized clinical trial. JAMA. 2021;326:2141-9. https://pubmed.ncbi.nlm.nih.gov/34874418 Clinical Impact Ratings Emergency Med: Hospitalists: Reference 1. Levi M, van Es N. Diagnostic strategies for suspected pulmonary embolism. JAMA. 2021;326:2135-6.
