"post-radiation therapy"
"Helicobacter pylori: this has shown a near-universal relationship (>90%) with duodenal ulcers, an association with duodenitis remains unproven"
"Helicobacter pylori: this has shown a near-universal relationship (>90%) with duodenal ulcers, an association with duodenitis remains unproven"
"Brunner gland hyperplasia: the main consideration but a rare disorder"
Expected headings
"Infective"
"Non-infective inflammatory"
"Others"