@article{SherifHeroldVoelkeretal.2015,
  author    = {Mohammad A. Sherif and Joerg Herold and Wolfram Voelker and Octavian Maniuc and Georg Ertl and Christian Praast and Ruediger Christian Braun-Dullaeus},
  title     = {Feasibility of a new method using two-dimensional transesophageal echocardiography for aortic annular sizing in patients undergoing transcatheter aortic valve implantation; a case-control study},
  journal   = {BMC Cardiovascular Disorders},
  volume    = {15},
  number    = {78},
  doi       = {10.1186/s12872-015-0072-7},
  year      = {2015},
}