5Keene J, Rodriguez J. Are mental health problems associated with use of Accident and Emergency and health related harm[J] Eur J Public Health,2007,17(4):387- 393.
6Diana Slade, Hermine Scheeres, Marie Manidis,et al. Emergency communication:the discursive challenges facing emergency clinicians and patients in hospital emergency departments [J]. Discourse & Communication, 2008,2(3) :271-298.
7Ip WY, Tang CS, Goggins WB. An educational intervention to improve women's ability to cope with childbirth[J]. J Clin Nurs, 2009,18(15) :2125-2135.
