Public Art & Health. Ασθενείς και ιατροί επιλέγουν διαφορετικά έργα για τους θαλάμους. Research record PAH-059. Edition 4.11, 29 September 2026. https://www.publicart.health/el/research/pah-059 Underlying source citation (as listed in the repository): Balandin A, Wallenfang M, Wagener K, et al. Comparison of art preferences in patient rooms between chronic pain patients, palliative care patients and physicians. Wien Med Wochenschr. 2025;175(9–10):237–244. https://pubmed.ncbi.nlm.nih.gov/40323539/