Imas Malarohaini and Rani Safitri 2025. The Influence of the Tradition of Rubbing Jackfruit Leaf Ash on the Navel of Newborns on the Time of Umbilical Cord Shedding at the Lemo Community Health Center, Central Kalimantan. Jurnal Medika Nusantara. 3, 3 (Aug. 2025), 237–245. DOI:https://doi.org/10.59680/medika.v3i3.2309.