162
Participants
Start Date
June 30, 2011
Primary Completion Date
February 29, 2012
Study Completion Date
February 29, 2012
EUS-B-FNA followed by EBUS-TBNA
EUS-B-FNA will be performed followed by EBUS-TBNA when additional needle aspiration is necessary after EBUS-TBNA.
EBUS-TBNA followed by EUS-B-FNA
EBUS-TBNA will be performed followed by EUS-B-FNA when additional needle aspiration is necessary after EUS-B-FNA
National Cancer Center (NCC) Korea, Goyang-si
National Cancer Center, Korea
OTHER_GOV