Fatmawati Rajak, Merlin Abd. Rahman and Riska Ahmad (2026) “Accuracy of Coding Related to Mammary Carcinoma in Surgery Cases According to ICD-9-Cm Procedures in the Smoothness of BPJS Health Claims at Toto District Hospital in Bonebolang Regency, Gorontalo Province”, International Journal of Health, Economics, and Social Sciences (IJHESS), 8(3), p. 2387~2391. doi: 10.56338/ijhess.v8i3.10817.