Assertion: gastric ulcer | /r/CreatedBy | colonization
Facets:
value: with this bacterium
type: OTHER
Source sentences:
text: In their original paper, Warren and Marshall contended that most gastric ulcers and gastritis were caused by colonization with this bacterium, not by stress or spicy food, as had been assumed before.
text: In their original paper, Warren and Marshall contended that most gastric ulcers and gastritis were caused by colonization with this bacterium, not by stress or spicy food, as had been assumed before.