These operations you talked about, were they brain operations?

Livers and internal organs take a bit longer.

From a posterior view again assess for asymmetry, atrophy, or skin changes.

It's called encephalomyelitis.

Here's another case that I think is interesting.

The green line goes down. That's the wild nature portion.

Arms amp hands are developing 36 Days

They can fix the spine, if you got the money.

All vertebrate embryos are inherently female, anyway.

W wait, old spinal called based organisms.

The stork test evaluates for a stress fracture of the pars interarticularis in the lumbar spine.

This is Papua, New Guinea.

And so, the year 2000, you see there.

So here's two sort of canonical neurons from a vertebrate and an invertebrate, a human pyramidal neuron from Ramon y Cajal, and another cell to the right, a non spiking interneuron, and this is the work of Alan Watson and Malcolm Burrows many years ago, and Malcolm Burrows came up with a pretty interesting idea based on the fact that this neuron from a locust does not fire action potentials.

I actually understood the mechanics of vertebrae enough to kind of start to imitate them.

I'll just go out in the field and collect these wonderful animals

They said to my parents, the neck break was a stable fracture, but the back was completely crushed.

I just noticed that as I finished this skull, the armature wire that I had been used to holding it up was sticking out of the back just where a spine would be.

Now flight is an inherently difficult thing.

That's a little diver up there in the corner.

Young icefish hide in small ice holes to avoid predators, while a variety of invertebrates,

Or they lay eggs, or they don't lay eggs.

They die of HlV, they die of hepatitis C, they die of infections of their heart valves, they die of infections of their brains, of their spines, of their hearts, of their bloodstream.

I have a bulging disk.

Palpate anatomic landmarks for tenderness.

This was a device that a nurse uses when they're doing a spinal procedure in hospital.

This is the last act on this Earth of a little girl called Heidi, five years old, before she died of cancer to the spine.

He is going to save my Maria and the baby with an operation.

Let me tell you, some of you may have the experience.

Another thing that is interesting is that the brain stem that we have is shared with a variety of other species.

And a man who fancies himself a god feels a very human chill crawl up his spine.

I had an illness as a child and I had an infection, which turned into a fever which turned into inflammation of my brain and spinal cord.

If you don't kill the fish, they take a longer time to die, they grow larger and they reproduce a lot.

If you wrongly move a hurt person and damage the spine, they can become paralyzed completely.

Any time you've got that close proximity to the spine, there's always going to be cause for concern, but, as I say, it's really too soon to tell.

C2 cervical vertebrae is connected to the

And so button by button, vertebrae by vertebrae, I built my way down.

It was the icu.

Operations?

The C1 cervical vertebrae is connected to the C2 cervical vertebrae.

So, mechanical engineering!

She's in surgery.

If you remember what I told you about FLS at the beginning, it's knowledge and skills.

Have the patient reach overhead and down the spine.

He might need surgery