ALLERGY TO LICHENS; ALLERGIC CONTACT DERMATITIS FROM USNIC ACID PRODUCED BY LICHENIZED FUNGI.
D001572:Benzofurans; D017449:Dermatitis, Allergic Contact; D003877:Dermatitis, Contact; D005658:Fungi; D006801:Humans; D006967:Hypersensitivity; D008011:Lichens; D009784:Occupational Diseases; D010336:Pathology
D001572:Benzofurans; C073339:usnic acid
DERMATITIS, CONTACT; LICHENS; OCCUPATIONAL DISEASES; PATHOLOGY