@misc{indiciae27c73dc6cd57, title = {Facing the challenge: the symposium in context.}, author = {Roy Widdus}, year = {2005}, doi = {10.1016/j.trstmh.2005.06.007}, url = {https://pubmed.ncbi.nlm.nih.gov/16087205/}, note = {Source identifier: 16087205} }