Pohl, M. A., Zhang, W., Shah, S., Sanabria-Valentín, E. L., Perez-Perez, G. I., & Blaser, M. J. (2011). Genotypic and phenotypic variation of Lewis antigen expression in geographically diverse Helicobacter pylori isolates.

Pohl, Mary Ann, William Zhang, Sunny Shah, Edgardo L. Sanabria-Valentín, Guillermo I. Perez-Perez, et Martin J. Blaser. Genotypic and Phenotypic Variation of Lewis Antigen Expression in Geographically Diverse Helicobacter Pylori Isolates. 2011.

Pohl, Mary Ann, et al. Genotypic and Phenotypic Variation of Lewis Antigen Expression in Geographically Diverse Helicobacter Pylori Isolates. 2011.