Reproducibility of bowel ultrasonography in the evaluation of Crohn's disease.
Authors:
Fraquelli M, Sarno A, Girelli C, Laudi C, Buscarini E, Villa C, Robotti D, Porta P, Cammarota T, Ercole E, Rigazio C, Senore C, Pera A, Malacrida V, Gallo C, Maconi G.
Source:
Dig Liver Dis 2008; 40: 860-6.