An effective system and procedure for cigarette smoking by dogs.
D000818:Animals; D004285:Dogs; D004781:Environmental Exposure; D006321:Heart; D006400:Hematocrit; D008168:Lung / Q000473:pathology; D008722:Methods; D009929:Organ Size; D011300:Preoperative Care; D011656:Pulmonary Emphysema; D011658:Pulmonary Fibrosis; D012907:Smoking; D014140:Tracheotomy