[1]
Memarian, A., Sanatkaran, A. and Bahari, S. 2017. The effect of laughter yoga exercises on anxiety and sleep quality in patients suffering from Parkinson’s disease. Biomedical Research and Therapy. 4, 07 (Jul. 2017), 1463-1479. DOI:https://doi.org/10.15419/bmrat.v4i07.200.