Singwicha, Duangkamol, Chatchawan Rattanabannakit, Saowalak Hunnangkul, Atthapon Raksthaput, Sunisa Chaichanettee, Natthamon Wongkom, Pathitta Dujada, and Vorapun Senanarong. 2024. “Validation of the Adapted Picture Version of the Pyramids and Palm Trees Test for Thais with Dementia”. Siriraj Medical Journal 76 (12):840-45. https://doi.org/10.33192/smj.v76i12.270244.