1. Agrimson L, Toft L (2008) Spiritual crisis-a concept analysis. J Adv Nurs 65(2):454–461
2. Ali G, Snowden M, Wattis J, Rogers M (2018) Spirituality in nursing education: knowledge and practice gaps. Int J Multidiscipl Comparat Stud 5(1–3):27–49
3. Anandarajah G, Hight E (2001) Spirituality and medical practice- using the HOPE questions as a practical tool for spiritual assessment. Am Fam Physician 63(1):81–89
4. Baldacchino D (2006) Nursing competencies for spiritual care. J Clin Nurs 15:885–896
5. BBC News. (2021). Prayer row nurse remains defiant (online). http://news.bbc.co.uk/1/hi/england/somerset/7874892.stm. Accessed 7 Jan 2021