@article{article5fc3aaad,
title   = {Identification of calcifications in cardiac valves by near infrared Raman spectroscopy},
author = {Rocha, Rick and Villaverde, Antonio Balbin and Pasqualucci, Carlos Augusto and Silveira Junior, Landulfo and Brugnera Junior, Aldo and Costa, Marcilia S. and Pacheco, Marco Tadeu T.},
year = {2007},
journal   = {Photomedicine and Laser Surgery}
}