In acute dyspnea with diagnostic uncertainty, ACP suggests POCUS may be added to the standard diagnostic pathway.

SOURCE CITATION Qaseem A, Etxeandia-Ikobaltzeta I, Mustafa RA, et al. Appropriate use of point-of-care ultrasonography in patients with acute dyspnea in emergency department or inpatient settings: a clinical guideline from the American College of Physicians. Ann Intern Med. 2021;174:985-93. 33900792.