The Sydney Multisite Intervention of LaughterBosses and ElderClowns (SMILE) study: cluster randomised trial of humour therapy in nursing homes

por Low, Lee-Fay, Brodaty, Henry, Goodenough, Belinda, Spitzer, Peter, Bell, Jean-Paul, Fleming, Richard, Casey, Anne-Nicole, Liu, Zhixin, Chenoweth, Lynn
Publicado 2013