TY  - GEN
AU  - Queiroz,D M
AU  - Quintao,J G
AU  - Rocha,G A
AU  - Barbosa,A J
AU  - Mendes,E N
TI  - Helicobacter pylori density on antral mucosa of patients with and without duodenal ulceration
SN  - 0399-8320
PY  - 1991///1028
KW  - Adult
KW  - Aged
KW  - Aged, 80 and over
KW  - Campylobacter
KW  - isolation & purification
KW  - Campylobacter Infections
KW  - complications
KW  - Cell Count
KW  - Chronic Disease
KW  - Duodenal Ulcer
KW  - etiology
KW  - Female
KW  - Gastric Mucosa
KW  - Gastritis
KW  - Humans
KW  - Male
KW  - Middle Aged
KW  - Pyloric Antrum
KW  - microbiology
N1  - Publication Type: Letter; Research Support, Non-U.S. Gov't
ER  -