%0 Journal Article %A Rama Hritani %A Abdulah Alrifai %A Mohamad Soud %A Homam Moussa Pacha %A M. Chadi Alraies %T Which patients with pulmonary embolism need echocardiography? %D 2018 %R 10.3949/ccjm.85a.17094 %J Cleveland Clinic Journal of Medicine %P 826-828 %V 85 %N 11 %U https://www.ccjm.org/content/ccjom/85/11/826.full.pdf