several doctors treat a patient with the introduction of an endoscopic device into the human body

Name: Several Doctors Treat Patient Introduction Endoscopic
Uploaded: 2017-12-08T00:00:00.000Z
Duration: 22 s
Channel: IAKIMCHUK IAROSLAV
Description: several doctors treat a patient with the introduction of an endoscopic device into the human body Stock Footage Video (100% Royalty-free) 33659032 | Shutterstock