Analysis of antimicrobial susceptibility and virulence factors in <it>Helicobacter pylori </it>clinical isolates

by Mendonça Sergio, Miranda Maira de Carvalho, Vitiello Lea, Benvengo Yune, Ribeiro Marcelo, Godoy Anita, Pedrazzoli José
Published 2003-08-01

Mutations in the 23S rRNA gene are associated with clarithromycin resistance in <it>Helicobacter pylori </it>isolates in Brazil

by Godoy Anita PO, Benvengo Yune HB, Miranda Maira CB, Vitiello Lea, Ribeiro Marcelo L, Mendonca Sergio, Pedrazzoli José
Published 2003-11-01