Usefulness of antral brushing samples stained with diff-quik in the cytologic diagnosis of Helicobacter pylori. A comparative methodologic study

1. Carmona, T.
2. Munoz, E.
3. Del Mar Abad, M.
4. Paz, J.I.
5. Gomez, F.
6. Alonso, M.J.
7. Sanchez, A.
8. Bullon, A.