The effects of assistance dogs on psychosocial health and wellbeing: A systematic literature review Rodriguez, Kerri E. ; Greer, Jamie ; Yatcilla, Jane K. ; Beck, Alan M. ; O'Haire, Marguerite E. Abstract Publication: PLoS ONE Pub Date: December 2020 DOI: 10.1371/journal.pone.0243302 Bibcode: 2020PLoSO..1543302R