title: On the differential diagnosis of chronic beryllium disease and sarcoidosis.
authors.forename: W
authors.initials: W
authors.lastname: Jones-Williams
mesh_terms: D001607:Berylliosis / Q000175:diagnosis*; D002908:Chronic Disease; D003937:Diagnosis, Differential; D006801:Humans; D008171:Lung Diseases / Q000175:diagnosis*; D012507:Sarcoidosis / Q000175:diagnosis*