Casting the lungs In-situ.
D000818:Animals; D002245:Carbon Dioxide; D004285:Dogs; D008168:Lung / Q000033:anatomy & histology*; D008722:Methods; D008961:Models, Structural; D011650:Pulmonary Alveoli / Q000033:anatomy & histology; D051381:Rats; D012826:Silicone Elastomers; D012965:Sodium Chloride; D013594:Syringes
D012826:Silicone Elastomers; D002245:Carbon Dioxide; D012965:Sodium Chloride