Melaku Tadege Gesese. “Survival Analysis of Time to Cardiovascular Disease Complication of Hypertensive Patients at Felege Hiwot Referal Hospital in Bahir-Dar, Ethiopia: A Retrospective Cohort Study”. Archives of Current Research International, vol. 10, no. 3, Nov. 2017, pp. 1–9, doi:10.9734/ACRI/2017/36017.