title: Regional lung volumes with positive pressure inflation in erect humans.
mesh_terms: D006801:Humans; D008170:Lung Compliance; D011175:Positive-Pressure Respiration; D011187:Posture; D011652:Pulmonary Circulation; D011868:Radioisotopes; D012119:Respiration; D013147:Spirometry; D014978:Xenon
chemical_list: D011868:Radioisotopes; D014978:Xenon