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Fig. 3 | Critical Care

Fig. 3

From: Bronchus-blocked ultrasound-guided percutaneous transthoracic needle biopsy (BUS-PTNB) for intubated patients with severe lung diseases

Fig. 3

Biopsy sites for patient 2, 3 and 4. a, b Needle biopsy site was carefully chosen based on CT evaluation before procedure and sonography during the procedure. Right anterior segment was chosen for biopsy in patient 2. c, d And right posterior basal segment was chosen in patient 3. e For patient 4, right dorsal segment was chosen for puncture. f After closed thoracic drainage, sonography showed no air left in thoracic cavity

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Critical Care

ISSN: 1364-8535