World Congress Integrative Medicine & Health 2017: Part one - Benno Brinkhaus; Torkel Falkenberg; Aviad Haramati; Stefan N. Willich; Josephine P. Briggs; Merlin Willcox; Klaus Linde; Töres Theorell; Lisa M. Wong; Jeffrey Dusek; Darong Wu; David Eisenberg; et al. (BMC, 2017)