1
Argitaratua 2001
Full text available from Canadian Newsstream: 06/21/2013 to 06/23/2016
Baliabide elektronikoa Aldizkaria
2
Argitaratua 2017
Full text available from Nursing & Allied Health Database: 02/01/2019 to present
Baliabide elektronikoa Aldizkako argitalpena
10
Argitaratua 2006
Full text available from Health & Medical Collection: 07/01/2006 to 11/30/2007
Baliabide elektronikoa Aldizkaria