2Bruesehoff MP. ERCP:much ado about blockages. Updateyour knowledge about the diagnostic and therapeutic usesfor endoscopic regrograde cholangiopancreatography [JNursing,2010,40(9) *46-50.
9Harper A,Power M, Whoqol G. Development of the WorldHealth Organization WHOQOL-BREF quality of Life assess-ment[J], Psychol Med,1998,28(3) :551-558.
10Saxena S,Carlson D,Billing TR,et al. The WHO qualityof Life assessment instrument ( WHOQOL-BREF) : theimportance of its items for cross cultural research [J].Qual Life Res,2001,10(8) :711-721.
5Orley J,Kuyken W.Eds.Quality of life Assessment:International Perspectives.Springer Verlag Heidelberg:1994.
6WHOQOL Group.Development of the WHOQOL:rationale and current status.Int J Mental Health,1994,23:24-56.
7WHOQOL Group.The World Health Organization Quality of Life assessment(WHOQOL):position paper from the World Health Organization.Soc Sci Med,1995,41:1403-1409.
8WHOQOL Group.The World Health Organization Quality of Life assessment(WHOQOL):development and general psychometric properties.Soc Sci Med,1998,46(12):1569-1585.
9rwick DM,Murphy JM,Goldman PA,et al.Performance on a five-item mental health screening test.Med Care,1991,29:169-176.
10WHOQOL Group.Development of the World Health Organization WHOQOL-BREF Quality of Life assessment.Psychol Med,1998,28:551-558.
