The international phase 4 validation study of the EORTC QLQ-SWB32: A stand-alone measure of spiritual well-being for people receiving palliative care for cancer

B. Vivat, T.E. Young, J. Winstanley, J.I. Arraras, K. Black, F. Boyle, A. Bredart, A. Costantini, J. Guo, M.E. Irarrazaval, K. Kobayashi, R. Kruizinga, M. Navarro, S. Omidvari, G.E. Rohde, S. Serpentini, N. Spry, H.W.M. Van Laarhoven, G.M. Yang,