@article{articlee8ad3ada,
title   = {Contrast-enhanced power doppler sonography: assesment of revascularization flow in legg-calve-perthes' disease},
author = {Doria, Andrea S. and Guarniero, Roberto and Cunha, Fabiano G. and Modena, Marcelo and Godoy, Rui M. de Junior and Luzo, Carlos and Boelliger Neto, Raul and Molnar, Laszlo J. and Cerri, Giovanni G.},
year = {2002},
journal   = {Ultrasound in Medicine & Biology}
}