CHANGES IN VENTILATORY CAPACITY IN A GROUP OF FLAX WORKERS IN NORTHERN IRELAND

AUTOR(ES)
RESUMO

One-second forced expiratory volume (F.E.V.1·0) and forced vital capacity (F.V.C.) were measured before starting work in five flax hacklers with symptoms of grade II byssinosis and in five matched controls. Similar measurements were taken in each group at the end of the day shift.

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