Restriction of Left Upper Lobe Bronchus with Extraluminal Device, Percutaneous Endoscopic Approach
restriction of left upper lobe bronchus with extraluminal device, percutaneous endoscopic approach
Restriction of Left Upper Lobe Bronchus with Extraluminal Device, Percutaneous Endoscopic Approach
restriction of left upper lobe bronchus with extraluminal device, percutaneous endoscopic approach