Implementation of Family Involvement Based On Mark 2: 1-12 In Circles Families of Patients Treated at Yaspis Lubuk Pakam. conferenceseries [Internet]. 2020 Oct. 13 [cited 2026 Aug. 5];2(1):94-7. Available from: https://adi-journal.org/index.php/conferenceseries/article/view/213