MODEL RELEASED. Mouth ulcer. Aphthous ulcer on the inside of a 78 year old women's cheek. This ulcer is a side effect of the drug methotrexate, which

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MODEL RELEASED. Mouth ulcer. Aphthous ulcer on the inside of a 78 year old women's cheek. This ulcer is a side effect of the drug methotrexate, which the patient is taking to treat rheumatoid arthritis. The ulcer can be treated with painkilling or steroid lotions.

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Photo credit: © DR P. MARAZZI/SCIENCE PHOTO LIBRARY / Alamy / Afripics
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Model Released: No

Keywords: 70s, 78, adult, body, canker, caucasian, clinical, close-, complication, condition, disease, disorder, drug, effect, elderly, female, gum, healthcare, human, medical, medicine, methotrexate, mouth, people, person, seventies, seventy-, side, sore, teeth, tooth, ulcer, ulcerated, white, woman