[Persistent erosion-ulceration or relapse by microtraumas (traumatic ulcer)].
D006801:Humans; D007509:Irritants / Q000009:adverse effects*; D009061:Mouth Mucosa / Q000473:pathology; D011230:Precancerous Conditions / Q000139:chemically induced* / Q000473:pathology; D012907:Smoking / Q000150:complications
D007509:Irritants
Erosión-ulceración persistente o recidivante por microtraumatismos. (Ulcera tramático).