Yasuda Kiyoshi, Narumoto Jin, Sano Mutsuo, Kuwahara Noriaki, Kuwabara Kazuhiro, The Sustained and Selective Effectiveness of a Videophone Conversation for Individuals with Dementia, Journal of Alzheimer's Research and Therapy, Volume 1, Issue 1, 2019, Pages 6-14, ISSN 2998-4211, https://doi.org/10.14302/issn.2998-4211.jalr-19-2636. (https://jndc-chemistryarticles.infojalr/article/1032) Keywords: Videophone; Remote; Dementia; Conversation; Skype™