%0 Journal Article %K Hierarchical challenge %K authority %K gradients %K patient safety %B Br J Oral Maxillofac Surg %D 2017 %G eng %N 5 %P 449-453 %R 10.1016/j.bjoms.2017.02.010 %T Challenging hierarchy in healthcare teams - ways to flatten gradients to improve teamwork and patient care. %V 55 %1 https://www.ncbi.nlm.nih.gov/pubmed/28343734 %8 06/2017