... University of Toronto, Toronto, Ontario, Canada, 4Centre for Addiction and Mental Health, 33 Russell St., 3rd Floor Tower, Toronto, Ontario, M5S 2S1, Canada, 5School of Rural and Northern Health, ... of the framework for thesegroups and other populations is an important topic for future research. In addition, we did not specifically ana-lyze how the severity of HIV illness might relate to ... andstrengthened the theory. Validity checking with the finalfocus groups involved sharing preliminary results with the participants, and enabling them to confirm, refute or,enhance the hypothetical...