The release of nickel from blackboard chalk may cause contact dermatitis.
Zanca
A
A
Department of Dermatology, University of Verona, Ospedale Civile Maggiore, Italy.
Nigro
M
M
Luciani
P
P
de Agostini
F
F
Chieregato
G C
GC
D003877:Dermatitis, Contact / Q000209:etiology*; D009783:Dermatitis, Occupational / Q000139:chemically induced*; D005260:Female; D006801:Humans; D008875:Middle Aged; D009532:Nickel / Q000009:adverse effects*; D010328:Patch Tests; D013663:Teaching
D009532:Nickel