Blood carboxyhemoglobin (COHb) concentrations, a measure of smoke inhalation, in the smoking dogs ranged between 2.0 and 4.7% after smoke from three cigarettes; corresponding control values ranged between 1.1 and 2.3%.
Blood carboxyhemoglobin (COHb) concentrations,a measure of smoke inhalation, inthe smoking dogs ranged between 2.0 and4.7% after smoke from three cigarettes;corresponding control values ranged between1.1 and 2.3%.