Jian Zhao, Xin Gong, Jian Ding, Kepin Xiong, Kangle Zhuang, Rui Huang, Shu Li, Huachun Miao
Integration of case-based learning and three-dimensional printing for tetralogy of fallot instruction in clinical medical undergraduates: a randomized controlled trial
BMC medical education
concluding survey1 problems considered symposium naturally falls three sections first brief section certain areas considerable difference outlook discussed view ascertaining nature differences points view workers different parts field aspect symposium important reduction areas dispute second section rather detailed analysis one particular problem given partly question namely nature ecological niche validity principle niche specificity raised continues raise difficulties partly discussion problem gives opportunity refer new work potential importance otherwise considered symposium third section deals possible directions future research