title: The relation between tidal volume and inspiratory and expiratory times during steady-state CO2 inhalation in man.
mesh_terms: D001007:Anxiety; D002245:Carbon Dioxide; D005260:Female; D006185:Habituation, Psychophysiologic; D006801:Humans; D008297:Male; D012119:Respiration; D013147:Spirometry; D013997:Time Factors
chemical_list: D002245:Carbon Dioxide