One needle or two? doctors test which is better for lung biopsies
Knowledge-focused
Ongoing
This study aims to find out whether using one needle or two needles is better when doctors perform a common lung biopsy procedure called EBUS. Researchers will measure how long the procedure takes, how much it costs, and its environmental impact when using different numbers of ne…
Phase: NA • Sponsor: Christopher Kapp • Aim: Knowledge-focused
Last updated Mar 30, 2026 14:29 UTC