@misc{indiciae74b19797f0b1, title = {Root replacement using stentless valves in the small aortic root: a propensity score analysis.}, author = {Takashi Kunihara and Kathrin Schmidt and Petra Glombitza and Vachtang Dzindzibadze and Henning Lausberg and Hans-Joachim Schäfers}, year = {2006}, doi = {10.1016/j.athoracsur.2006.05.021}, url = {https://pubmed.ncbi.nlm.nih.gov/16996937/}, note = {Source identifier: 16996937} }