... In the ®eld of lesbian, gay and bisexual politics however, there are examples of political struggles which demonstrate the ways in which health care provision has discriminated against those who are in same sex relationships. In response, disciplines such as accident and emergency (Becknell, 1994;Toresen, 1995), midwifery (Stewart, 1999;Wilton, 1996Wilton, , 1999Zeidenstein, 1990), oncology (Mullineaux and French, 1996;Otts and Eilers, 1997;Palmer, 1996), community nursing (Price et al., 1996;Roberts and Sorensen, 1995), adolescent care (Kreiss and Patterson, 1997;Nelson, 1997), mental health nursing (Haslam and McFarlane, 1998;Robertson, 1998;Smith, 1992) and gerontological nursing (Brower, 1995;Pope, 1997;Wojciechowski, 1998) are now making attempts to address the problems associated with lesbian, gay and bisexual invisibility by undertaking research and policy reviews that speci®cally relate to their health care needs. ...