Accuracy of diagnostic tests for Helicobacter pylori: a reappraisal.
Calvet X, Sánchez-Delgado J, Montserrat A, Lario S, Ramírez-Lázaro MJ, Quesada M, Casalots A, Suárez D, Campo R, Brullet E, Junquera F, Sanfeliu I, Segura F.
Calvet X, et al.
Clin Infect Dis. 2009 May 15;48(10):1385-91. doi: 10.1086/598198.
Clin Infect Dis. 2009.
PMID: 19368506