Muzakkir, A. F. (2021) “Global Longitudinal Strain and Global Circumferential Strain on Echo Heart Failure Score as 60-days Readmission Predictor in Congestive Heart Failure Patients with Left Ventricle Systolic Dysfunction in Makassar City”, Nusantara Medical Science Journal, 6(1), pp. 18–32. doi: 10.20956/nmsj.v6i1.14674.