Measurement of collateral flow at quasialveolar level in excised dog lung.
D000402:Airway Obstruction / Q000503:physiopathology; D000403:Airway Resistance; D000818:Animals; D001980:Bronchi / Q000502:physiology; D004285:Dogs; D066298:In Vitro Techniques; D010994:Pleura / Q000502:physiology; D011650:Pulmonary Alveoli / Q000502:physiology*; D012119:Respiration