SOMBOONPORN, Charoonsak, et al. “STRAIGHT LEG RAISING WHILE PERFORMING ”"TECHNETIUM SESTAMIBI INJECTION AT REST CAN REDUCE INFERIOR WALL ARTIFACT IN PATIENTS WITH A LOW-LIKELIHOOD OF CORONARY ARTERY DISEASE”. The ASEAN Journal of Radiology, vol. 13, no. 3, Apr. 2023, pp. 193-9, https://asean-journal-radiology.org/index.php/ajr/article/view/804.