https://www.selleckchem.com/pr....oducts/abraxane-nab-
6% vs. 16.5%, P=0.034) were seen in the cobalt chromium needle group than in the stainless steel needle group. In both groups, the rate of specimens that only contained blood clots in each sample and diagnostic yield per lesion were similar, but the procedure time was significantly shorter (22min vs. 26min, P=0.007) in the cobalt chromium needle group. Compared with stainless steel needles, cobalt chromium needle for EBUS-TBNA showed lower cartilage contamination and a higher ratio of obtaining diagnostic specimens in ea