Authors:
Occhialini, A
Marais, A
Urdaci, M
Sierra, R
Munoz, N
Covacci, A
Megraud, F
Citation: A. Occhialini et al., Composition and gene expression of the cag pathogenicity island in Helicobacter pylori strains isolated from gastric carcinoma and gastritis patientsin Costa Rica, INFEC IMMUN, 69(3), 2001, pp. 1902-1908
Authors:
Bressollier, P
Letourneau, F
Urdaci, M
Verneuil, B
Citation: P. Bressollier et al., Purification and characterization of a keratinolytic serine proteinase from Streptomyces albidoflavus, APPL ENVIR, 65(6), 1999, pp. 2570-2576