As part of my psychology degree i decided to take a free choice course that discusses in part institutionalised racism/homphobia within mental health services. I just came across this questionnaire, which is really interesting because it flips on the head many questions about homosexuality that have surfaced over the years.
http://www.pinkpractice.co.uk/quaire.htm
http://www.pinkpractice.co.uk/quaire.htm