[ad_1] The ulcer is caused in around 70-80% of cases of Helicobacter pylori bacteria. Sources of bacterial contamination are saliva and feces. The ulcer can also occur as a result of long-term …
Read More »All we need to know about ulcer
[ad_1] The ulcer is caused in around 70-80% of cases of Helicobacter pylori bacteria. Sources of bacterial contamination are saliva and feces. The ulcer can also occur as a result of long-term …
Read More »