Umi Salamah, Yuni Susilowati, Ayu Pratiwi, & Oliber A. Arde, B. . (2023). Relationship between Stress Levels and Sleep Quality of Breast Cancer Patients Undergoing Chemotherapy at Dharmais Cancer Hospital, DKI Jakarta Province in 2022. Journal of Health Sciences, 16(03), 219–228. https://doi.org/10.33086/jhs.v16i03.3992