Susanti, E. and Indawati, E. 2024. BREAST SELF-EXAMINATION STUDY ON KNOWLEDGE AND PERCEPTIONS ABOUT BREAST CANCER IN WOMEN OF RELIABLE AGE AT THE YUSRA CAKUNG MIDWIFERY CLINIC. HEARTY. 12, 3 (Aug. 2024), 469–472. DOI:https://doi.org/10.32832/hearty.v12i3.15975.