Occupational asthma caused by nickel salts.
Davies
J E
JE
D000368:Aged; D001249:Asthma / Q000139:chemically induced*; D006801:Humans; D008297:Male; D008875:Middle Aged; D009532:Nickel / Q000009:adverse effects*; D009784:Occupational Diseases / Q000139:chemically induced*; D012492:Salts
D012492:Salts; C029938:nickel sulfate; D009532:Nickel