Astuti, N.L.S., Setiyarini, S. and Rahmat, I. 2023. The Effect of Augmentative Alternative Communication on Anxiety in Patients under Mechanical Ventilators in the Intensive Care Unit: Pilot Study. Journal of Health Science and Medical Research. 41, 6 (Sep. 2023), e2023967. DOI:https://doi.org/10.31584/jhsmr.2023967.