On yesterday’s story about mobile x-rays and a wonderful doctor.
When I recently heard that a super doctor in an expensive Israeli clinic stinged something to a patient there, and it came to life, I immediately remembered his youth. In the early 90s, in the summer, he went to the village, there helped with the farm and fished. I met a local fisherman. One brush badly obeyed him, he was constantly developing it, sorry expander. So his brush cut off the pyloram. They burned, cut off a brush - in a bag and placed frozen meat, and took to the district center - a village of urban type. 
The local surgeon, not thinking long, squeezed him this brush in place. 92 years! In a poor town hospital. The brush! There is also a concentration of vessels, nerves, tendons, small bones, bands of muscles and other things, which I do not guess by ignorance.
And the brush not only survived, but also worked! This is what I think a wonderful man worked there. and Unique.