Wattanasiriporn, Wittawat, and Nantapon Chutimapongrat. “IVUS-Guided RotaShock PCI With SoniCracker for an Eruptive Calcified Nodule in the Left Anterior Descending Artery: A Challenging Case Report from Rajavithi Hospital, Thailand”. Narra J, vol. 6, no. 3, Oct. 2026, p. e3151, doi:10.52225/narra.v6i3.3151.