Bidadari TM, Rachmi E, Ramadhanny C. Hubungan Usia dan Tingkat Pendidikan dengan Tingkat Kecemasan Pra Operasi pada Pasien Kanker Payudara di RSUD Abdoel Wahab Sjahranie Samarinda: The Relationship between Age and Education Level with Pre-operative Anxiety Level in Breast Cancer Patients at RSUD Abdoel Wahab Sjahranie Samarinda. j. medik. n.a. ilm. Kesehat. [Internet]. 2024May1 [cited 2025Dec.5];9(1):58-67. Available from: http://jurnal.itkeswhs.ac.id/index.php/medika/article/view/1172