Balaguer A, Monforte-Royo C, Porta-Sales J, Alonso-Babarro A, Altisent R, Aradilla-Herrero A, et al. An International Consensus Definition of the Wish to Hasten Death and Its Related Factors. PLoS One 2016;11(1):e0146184. https://www.ncbi.nlm.nih.gov/pubmed/26726801
Hudson PL, Schofield P, Kelly B, Hudson R, O'Connor M, Kristjanson LJ, et al. Responding to desire to die statements from patients with advanced disease: recommendations for health professionals. Palliat Med 2006;20(7):703-10. https://www.ncbi.nlm.nih.gov/pubmed/17060269
Rodriguez-Prat A, Balaguer A, Booth A, Monforte-Royo C. Understanding patients' experiences of the wish to hasten death: an updated and expanded systematic review and meta-ethnography. BMJ Open 2017;7(9):e016659. https://www.ncbi.nlm.nih.gov/pubmed/28965095