Have you ever had a gastroscopy (EGD) done? Now imagine that you are doing it yourself. Take a look at how an experienced gastroenterologist performs this unpleasant procedure for himself as a demonstration.
Thank you for no colonoscopy.
The main thing is that the photo turned out as it should
Induction heating of a metal part
A friend won't leave you in trouble
It is on such people that peace and purity rest
Gymnast and stuntwoman having fun
Demonstration of the chimney draft effect
All it takes is just love
Giveaways have reached a new level
The Colombian regretted turning on the fan in the room
