title: Protocol for determining disability in coal workers' pneumoconiosis.
authors.forename: D L
authors.initials: DL
authors.lastname: Price
authors.forename: H
authors.initials: H
authors.lastname: Fugate
mesh_terms: D003032:Coal Mining; D004185:Disability Evaluation / Q000379:methods*; D006801:Humans; D011009:Pneumoconiosis / Q000175:diagnosis*; D014481:United States