Practice question

Answer the question and get instant feedback.

EasyEmergency MedicinePulmonary Embolism Evaluationus-abemus-usmle-step-2

A 49-year-old with suspected PE has PERC score 0 and very low pretest probability. What is the best next step?

Practice more on iatroX

Educational content. Not a substitute for clinical judgement or local policy.