NC: nurse has preexisting allergic symptoms: workers' compensation benefits denied.
D001249:Asthma / Q000209:etiology; D004185:Disability Evaluation; D006801:Humans; D006967:Hypersensitivity / Q000209:etiology; D009657:North Carolina; D009741:Nursing Staff, Hospital / Q000331:legislation & jurisprudence*; D014028:Tobacco Smoke Pollution / Q000009:adverse effects; D014942:Workers' Compensation / Q000331:legislation & jurisprudence*
D014028:Tobacco Smoke Pollution