case_images: PMC8218025_01
case_images: CTA chest showing an embolus in a branch of the left pulmonary artery (arrow).
case_images: f1000research-9-57364-g0000.jpg
case_images: PMC8218025_01_f1000research-9-57364-g0000.jpg
case_images: f1
case_images: A computed tomography pulmonary angiogram Figure 1 revealed pulmonary embolism in the left lower lobe, involving segmental and proximal subsegmental arteries without right heart strain or pulmonary infarction.