Major Category
Biological Agents
Synonyms
Mansonia altissima; African black walnut; [Kanerva, p. 833]
Category
Wood Dusts & Extracts
Sources/Uses
The tree is native to Nigeria and Ghana. The wood is used as a substitute for walnut. [Kanerva, p. 833]
Comments
The allergen is Mansonone A. Hundreds of cases of occupational allergic contact dermatitis have been reported. [Kanerva, p. 833]
Diseases
Occupational diseases associated with exposure to this agent:
Activities
Activities with risk of exposure: