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Ulcer
/ˈʌlsɐ/
/ˈəɫsɝ/
Ulcer
[NOM]1
ulcère
a lesion or sore on the skin that might bleed or even produce a poisonous substance
Synonymes : ulceration
Exemples
1. Treats gastric ulcers.
2. Ulcerative colitis has ulcers merely on the surface.
3. Some people get mouth ulcers.
4. Stomach ulcers are a common problem.
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