Lubis, S., Zakky Abdillah, H. ., Triyanthi Lubis, A. . and Wahyuni, F. . (2025) “Kanggoroo Mother Care as a Method to Increase the Weight of Premature Babies with Fenton Chart Monitoring: A Health Promotion Program”, Sumatera Medical Journal, 8(1), pp. 32–38. doi: 10.32734/sumej.v8i1.18407.