Arkady Yusupov James E Galvin
10.1159/000362159
Case Rep Neurol
2014 Apr 30;6(1):126-33.
alzheimer's disease behavior and psychiatric symptoms of dementia caregiver distress dementia nonpharmacologic interventions vocalization
CC BY-NC
https://pubmed.ncbi.nlm.nih.gov/24926262/
Case Reports
PMC4036439
24926262
Vocalization in dementia: a case report and review of the literature
2014