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Document ID (ISN)33984
CIS number 80-1257
ISSN - Serial title 1775-8785 - Archives des maladies professionnelles
Year 1979
Convention or series no.
Author(s) Berry J.P., Berruchon J., Fournier M., Touaty E., Teyssier L., Pariente R.
Title Pulmonary fibrosis associated with work with cemented carbides
Original title Fibrose pulmonaire liée au travail des métaux durs. [in French]
Bibliographic information Nov. 1979, Vol.40, No.11, p.997-1002. 24 ref.
Abstract The case of a 59-year-old worker employed in boring cemented tungsten carbide workpieces, suffering from pulmonary fibrosis, is reported. In addition to the classic signs observable by light microscope, investigation of a lung biopsy specimen by electro microprobe indicated the characteristic tungsten mark. This case is typical for disease caused by cemented carbide dust. Given the incidence and characteristics of hard metal fibrosis, it should be included in the list of occupational diseases in France.
Descriptors (primary) powder metallurgy; cemented carbides; hard metal pneumoconiosis; respirable dust
Descriptors (secondary) tungsten carbide 1:1; case study; schedule of occupational diseases; tungsten; electron microprobe analysis; France
Document type D - Periodical articles
Subject(s) Dust, aerosols and related diseases
Broad subject area(s)
Browse category(ies) Pneumoconioses
Metalworking industry