title: Use of stereoscopic x-ray pairs for measurements of airway length and diameter in situ.
mesh_terms: D000818:Animals; D000886:Anthropometry; D001699:Biometry; D001995:Bronchography; D003287:Contrast Media; D004285:Dogs; D007854:Lead; D008722:Methods; D008961:Models, Structural; D013635:Tantalum; D013679:Technology, Radiologic
chemical_list: D003287:Contrast Media; D007854:Lead; D013635:Tantalum