Assertion: celery's toxin | /r/Synonym | psoralen
Facets:
Source sentences:
text: Celery contains certain toxins called psoralens with potentially carcinogenic effects and goitrogens with potentially anti-thyroid effects.
text: Celery contains a kind of natural toxin called psoralens that can cause the skin to become more sensitive to the harmful effects of ultraviolet radiation, a condition known as phytophotodermatitis.