Firdasari, F., Costinot, A., Fajar, I., Yunardi, Y. and Wahyuni Tarigan, S. 2022. TECHNIQUE OF CLAVICULA RADIOGRAPHY EXAMINATION IN CASES OF SINISTRA CLAVICULA FRACTURE IN RADIOLOGY INSTALLATION OF EFARINA ETAHAM BERASTAGI HOSPITAL KARO DISTRICT 2020. International Conference on Health Science, Green Economics, Educational Review and Technology. 4, 1 (Dec. 2022), 57–68. DOI:https://doi.org/10.54443/ihert.v4i.132.