000 00778 a2200241 4500
005 20250511163103.0
264 0 _c19770917
008 197709s 0 0 eng d
022 _a0048-7392
040 _aNLM
_beng
_cNLM
100 1 _aEdwards, R
245 0 0 _aEvolution of improved capabilities in spirometric test equipment.
_h[electronic resource]
260 _bRespiratory therapy
_c
300 _a37-40, 94 p.
_bdigital
500 _aPublication Type: Journal Article
650 0 4 _aComputers
650 0 4 _aElectronics, Medical
650 0 4 _aForced Expiratory Flow Rates
650 0 4 _aHumans
650 0 4 _aLung Volume Measurements
_xinstrumentation
650 0 4 _aSpirometry
_xinstrumentation
773 0 _tRespiratory therapy
_gvol. 6
_gno. 6
_gp. 37-40, 94
999 _c1036445
_d1036445