2002d-898 2008l-065 casestudies communityhealthnursing cross-culturalcomparison cross-culturalstudies culturalcompetency culturaldiversity culturallycompetentcare education ethnicgroups ethnology ethnopsychology greatbritain healthattitudes healthbehavior hospitalcare medicalcare medicine methods minorities nurses'instruction nursing nursingassessment nursingcare nursingmethodologyresearch nursingtheory philosophy psychologicalaspects psychology socialaspects socialaspectsofnursing transculturalmedicalcare unitedstates vulnerablepopulations wy107g146c2008 wy107l531t2002