Journal Article
                        
                        Bradley, Elizabeth H., Maureen E.  Canavan, Heather L.  Sipsma, Achyuta  Adhvaryu, Angela  Ofori-Atta, Helen  Jack, Christopher  Udry, and Isaac  Osei-Akoto.  
"Psychological distress in Ghana: associations with employment and lost productivity." International Journal of Mental Health Systems 7, no. 1 (2013): 9.