Arthur J. Morris, Momena Ali, Gordon I. Nicholson, Guillermo I. Perez-Perez et al.
Brief Reports15 April 1991Long-Term Follow-up of Voluntary Ingestion of Helicobacter pyloriArthur J. Morris, BSc, MBChB, M. Rafiq Ali, MBChB, Gordon Nicholson, MBChB, Guillermo Perez-Perez, DSc, Martin J. Blaser, MDArthur J. Morris, BSc, MBChB, M. Rafiq Ali, MBChB, Gordon Nicholson, MBChB, ...