Ultrasound - EBUS-guided biopsy of a station 7 (subcarinal) lymph node 4 days prior.
EBUS-guided biopsy of a station 7 (subcarinal) lymph node 4 days prior.
Ultrasound - EBUS-guided biopsy of a station 7 (subcarinal) lymph node 4 days prior.
EBUS-guided biopsy of a station 7 (subcarinal) lymph node 4 days prior.