Some nervous system events may also partly be attributable to the underlying condition rather than the medication used to treat it.

Historically, the central nervous system condition was called the Paul Bert effect, and the pulmonary condition the Lorrain Smith effect, after the researchers who pioneered its discovery and description in the late 19th century.

Nervous?

Ok. Nervous...

Nervous breakdown.

You nervous?

Nervous, Louis?

... Iwouldn'tevenhavebeen nervous.

Who's nervous?

Sami got nervous.

Sami got nervous.

Are you nervous?

Nervous? No way.

Don't get nervous.

I'm nervous myself.

I feel nervous.

I'm so nervous.

He's nervous again.

Are you nervous ?

I'm kinda nervous

I'm getting nervous.

I'm so nervous!

Are you nervous?

Aren't you nervous?

You're just nervous.

Nervous? A little.

Getting nervous, Jane?

Makes me nervous.

Am I nervous?

I am nervous.

Don't be nervous.

Don't be nervous.

I'm not nervous.

You seem nervous.

Gosh, Im nervous.

I'm nervous again.

Aren't you nervous?

I'm getting nervous.

Don't be nervous!

I get nervous!

Are you nervous?

You're nervous, aren't you?

Should America be nervous?

Raymond, are you nervous?

I'm just so nervous.