Endobronchial valves.
Barbato
A
A
Novello
A
A
Tormena
F
F
D001982:Bronchial Diseases / Q000150:complications*; D001996:Bronchopneumonia / Q000209:etiology; D002648:Child; D003251:Constriction, Pathologic / Q000150:complications; D004240:Diverticulum / Q000150:complications*; D006801:Humans