%0 Journal Article %T Successful Resolution of a Large Left Atrial and Left Atrial Appendage Thrombus with Rivaroxaban %A Ashraf Abugroun %A Enrique Campos %A Hasan Mahbub %A Safwan Gaznabi %J Archive of "Case Reports in Cardiology". %D 2019 %R 10.1155/2019/6076923 %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6481144/