1. Caring presence. Providing a safe space for patients;Covington;Holistic Nursing Practice,2005
2. Department of Health, Republic of South Africa 2013 The National Strategic Plan for Nurse Education, Training and Practice, 2012/3-2016/7 http://www.sanc.co.za/archive/archive2013/linked_files/Strategic_Plan_for_Nurse_Education_Training_and_Practice.pdf
3. Du Preez , M. 2014 Finding Hope Beyond the Screaming Headlines https://www.facebook.com/max.dupreez.3/posts/745829782147007
4. Using anecdotal information in evidence-based health care: heresy or necessity?;Enkin;Annals of Oncology,1998