Pratumrat, Toungporn, and Chanthonrat Sitthiworanan. 2019. “Development of Extended Medication Labels for Clients in Manorom Hospital, Chainat Province”. Srinagarind Medical Journal 34 (5):509-19. https://li01.tci-thaijo.org/index.php/SRIMEDJ/article/view/217557.