http://novaprd-lb.newcastle.edu.au/vital/access/manager/Index ${session.getAttribute("locale")} 5 30th anniversary commentary on Koch T. (1994) Establishing rigour in qualitative research: the decision trail. Journal of Advanced Nursing 19, 976–986 http://novaprd-lb.newcastle.edu.au/vital/access/manager/Repository/uon:2423 Wed 24 Jul 2013 22:51:07 EST ]]>