Evaluation of calibration of spirometers

Sheen, A.; Sly, R.M.

Annals of Allergy 45(3): 127-129

1980


ISSN/ISBN: 0003-4738
PMID: 7416557
Document Number: 157094
The accuracy of 15 spirometers was evaluated with a commercially available calibrator. Nine spirometers were within limits recommended by the manufacturer of the calibrator for forced vital capacity; 8 were within recommended limits for FEV1 .

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