McCann, C., Fogg-Rogers, L. A., Purdy, S. C., Talmage, A., & Leao, S. (2012). Sing together: Group choral singing improves quality of life and mood following stroke. International Journal of Stroke, 7(Supp 1), 66-66. https://doi.org/10.1111/j.1747-4930.2012.00907.x