Sensitization to cinnamic aldehyde in toothpaste.
D002934:Cinnamates / Q000009:adverse effects*; D003802:Dentifrices / Q000009:adverse effects*; D003877:Dermatitis, Contact / Q000209:etiology*; D006801:Humans; D014100:Toothpastes / Q000009:adverse effects*
D002934:Cinnamates; D003802:Dentifrices; D014100:Toothpastes