![That's tissue inflammation.
It's a reaction to your radiotherapy.
That's tissue inflammation.
It's a reaction to your radiotherapy.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
That's tissue inflammation.
It's a REACTION to your radiotherapy.
Breaking Bad Season 2, Episode 9
![For every action,
there's an equal and opposite reaction.
For every action,
there's an equal and opposite reaction.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
For every action,
there's an equal and opposite REACTION.
The Big Bang Theory Season 2, Episode 22
![My friend
is having allergic reaction to peanuts.
My friend
is having allergic reaction to peanuts.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
My friend
is having allergic REACTION to peanuts.
The Big Bang Theory Season 1, Episode 16
![in which I looked up
the reaction rates
in which I looked up
the reaction rates](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
in which I looked up
the REACTION rates
The Big Bang Theory Season 7, Episode 6
![Leonard, what if you have
an allergic reaction...
Leonard, what if you have
an allergic reaction...](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
Leonard, what if you have
an allergic REACTION...
The Big Bang Theory Season 8, Episode 9