Endoscopic ultrasound-guided fine needle aspiration biopsy (EUS-FNA) is currently performed on a routine basis at many endoscopic centers and it is evident that this procedure has a major impact ...

The Lung Cancer Early Detection and Prevention Clinic (LCEDPC ... techniques (inserting a tube through your nose or mouth), including endobronchial ultrasound-guided biopsy (EBUS) and electromagnetic ...

is an examination of the prostate gland using ultrasound. Your doctor might take samples of tissue from the prostate during this test. This is a TRUS guided biopsy. It can help to diagnose prostate ...