Singh, Dr. Manjit, Dr. Manmeet Kaur, Dr. P. D. Garg, and Dr. Neeru Bala. 2019. “A Study to Assess the Behavioural and Psychological Symptoms in Patients With Dementia”. International Journal of Innovative Research in Medical Science 4 (10):589 to 594. https://doi.org/10.23958/ijirms/vol04-i10/728.