Oesophagusstriktur *, oropharyngeal ulceration *, øvre gastrointestinale PUB (perforationer, ulcera, blødning), kausal sammenhæng kan ikke udelukkes.
Oesophageal stricture*, oropharyngeal ulceration*, upper gastrointestinal PUB (perforations, ulcers, bleeding), a causal relationship cannot be ruled out.