CareFusion BabyCO Meter Manual De Instrucciones página 257

参考
3. Carbon monoxide in breath in relation to smoking and
carboxyhemaglobin levels.
Wald NJ, Idle M, Boreham J, Baily A
Thorax 1981; 36, 366-369
4. Definition of a reliable threshold value for detecting
current smokers by CO measurement
Marino Luigi; Latini Roberto; Barbano Gina; Bazzerla Giorgio;
De Luca Anita, Nardini Stefano - Respiratory and TB Unit-
General Hospital- Via forlanini, 71-I-31029-Vittorio Veneto (TV-
ITALY).
255