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2:20
Upper Airway Anatomy During Trans-Nasal Endoscopy (HD)
28:07
Steps of Diagnostic Upper GI Endoscopy - Dr S Easwaramoorthy
1:26
Cystoscopy To Find Bladder Cancer
1:50
Duodenal exam
2:30
What can I eat or drink before colonoscopy?
3:29
Ultrasound guided biopsies of the head and neck
0:52
Protecting teeth and gums during rigid endoscopy of the upper aerodigestive tract
4:53
EMR 8cm granular LST with 1s dominant nodule
