But it doesn't seem to be working.

It won't do anything for you.

Now it's bad enough that breast density makes it hard to find a cancer, but it turns out that it's also a powerful predictor of your risk for breast cancer.

I got nothing else in my head I got nothing else I can talk about. Narrator

The normal example, let's take the human mammary gland.

2002 was our most successful year ever.

I think it's going to be very, very useful.

But first, my disclosures.

I'd like to have a test for breast cancer.

And then we do a clinical trial for a drug for lung cancer and one for prostate cancer and one for breast cancer, and we treat these as if they're separate diseases and that this way of dividing them had something to do with what actually went wrong.

The overhead went up.

Within just five years, we had multiplied that 554 times, into 194 million dollars after all expenses, for breast cancer research.

Blood would basically go this way when it wasn't supposed to. All of a sudden our flow of blood is going in the wrong direction.

Her sister had been diagnosed with breast cancer in her 40s.

Sales tripled.

And the final example, diabetes, well, that's actually just like our breast cancer example from the last video.

In Venezuela, one of the most popular soap operas has a heroine called Crystal.

These are all the chordae tendinae and these are the papillary muscles.

In that time, Novocure's developed two systems one system for cancers in the head and another system for cancers in the trunk of the body.

After undergoing biopsies that further increased her risk for cancer and losing her sister to cancer, she made the difficult decision to have a prophylactic mastectomy.

And set the value one to denote an account that has been hacked into. So just

Let's see you want to look at medical records and try to predict of a breast cancer as malignant or benign.

Cancer.

Cancer.

From cancer?

So it takes 10 or more years for any screening method to demonstrate a reduction in mortality from breast cancer.

NURSE An honour! were not I thine only nurse,

They are such an embarrassment!

I have cancer.

Might as well not allow them to take the test!

Like you have cancer,

It's gonna go back perhaps through the mitral valve, it can go there, or it might go through the tricuspid valve.

And the CAT scan revealed no blood clots in the lung, but it showed bilateral, visible, palpable breast masses, breast tumors, that had metastasized widely all over the body.

So the first two applications are breast cancer and prostate cancer.

Within nine years, we had multiplied that 1,982 times, into 108 million dollars after all expenses, for AlDS services.

Now in medical science, we don't want to know, necessarily, just how cancer works, we want to know how your cancer is different from my cancer.

So let me move to cancer.

It's brain cancer.

Rose... has cancer.

Cancer, wasn't it?

Do you like women with large or small breasts?

Big breasts in Japan are considered small by Russian standards.

I've got nibbles. I've got nibbles. I've got nibbles, yeah.

I've got nibbles, I've got nibbles, I've got nibbles...

He died of cancer.