@INPROCEEDINGS{ionasec2009spie1,
  author = {Razvan Ioan Ionasec and Alexey Tsymbal and Dime Vitanovski and Bogdan Georgescu and Shaohua K. Zhou and Nassir Navab and Dorin Comaniciu},
  title = {Shape-based diagnosis of the aortic valve},
  booktitle = {SPIE Medical Imaging},
  year = {2009},
  address =	 {Orlando, USA},
  month =	 {February}
}