Imamah, S. and Wahyuni, C.U. 2024. ANALYSIS HEALTH PROBLEMS OF DENGUE HEMORRHAGIC FEVER IN THE WORKING AREA OF THE KEDIRI CITY HEALTH SERVICE. HEARTY. 12, 1 (Jan. 2024), 1–8. DOI:https://doi.org/10.32832/hearty.v12i1.15305.