Spirography - definition of spirography by The Free Dictionary
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An instrument for registering the depth and rapidity of respiratory movements.
spi·rog′ra·phy (spī-rŏg′rə-fē) n.
(Medicine) med the study of breathing using a spirograph
References in periodicals archive
Additional analyses, including patient satisfaction with control by anti-tremor medication and traditional and digital spirography
, support a treatment benefit with CX-8998.
The respiratory function was examined by forced expiratory spirography
using a Schiller SP-10 spirograph.