Titanium bolt

.Medical examination 2 After operating.---

It is a X-ray film after the operating, too.
It's a roentgenogram from the back side.

It is metal fittings that can adjust between bolts, isn't it?
Indeed, it consented.

The back stretches like pushed. Isn't the head of the bolt obstructive?
The shape of the bolt may seen the back for myself though I can't see. It's a joke.
By the way, it seems to incise the back by about 20cm or less(It's not possible to measure it for myself.).

If the medical tape is pasted, the wound seems to become unremarkable, I heard. That's interesting.

It will associate with this metal fittings until dying though it is a bytalk and being burnt.
It is a bolt made of titanium. How much is this? Because it is titanium, is it expensive?
It seems not to influence magnetism and electricity, I heard. Is it true?