Mekariya, K., Ruangsangthong, C., Anopas , D., Chotigavanichaya , C., Korwutthikulrangsri , E., Wilartratsami, S., Sutipornpalangkul, W., Luksanapruksa, P. and Ruangchainikom, M. 2026. Digital Reference Frame Anchored to the Pedicle Screw–rod Construct for O-arm–Assisted Pedicle Screw Insertion: A Pilot Study. Siriraj Medical Journal. 78, 5 (May 2026), 367–376. DOI:https://doi.org/10.33192/smj.v78i5.278286.