In our case, it was initially difficult to differentiate TB from other focal lesions because patient did not present any other systemic symptoms except for persistent oral ulcer. Considering his ...

It does not necessarily reflect the view of The Herald. A woman is urging people not to ignore mouth ulcers that don't go away - after hers turned out to be cancer and she needed 6cm of her tongue ...

A woman is urging people not to ignore mouth ulcers that don't go away - after hers turned out to be cancer and she needed 6cm of her tongue cut off. Helen Keough noticed a new ulcer had appeared ...