Hemoglobin as a tracer in hemodynamic pulmonary edema.
Science
; 166(3913): 1643-6, 1969 Dec 26.
Article
em En
| MEDLINE
| ID: mdl-5360588
ABSTRACT
Stroma-free hemoglobin is an electron-opaque molecule useful as a tracer for the ultrastructural stuty of pulmonary capillary permeability. After this tracer was infused into the isolated pulmonary lobe of the dog, the endothelial junctions of the capillaries, as revealed by electron microscopy, act like distensible pores, thus allowing the tracer to escape when the pulmonary artery pressure was raised above 50 millimeters of mercury.
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Base de dados:
MEDLINE
Assunto principal:
Edema Pulmonar
/
Permeabilidade Capilar
/
Hemodinâmica
Limite:
Animals
Idioma:
En
Ano de publicação:
1969
Tipo de documento:
Article