If hit by a truck, call your physician.

3 seconds sound clip from the The Little Shop of Horrors (1960) movie soundboard.

You can hear this line at 00:10:01.247 in the Blu-ray version of the movie.

Quote context

[...]

- He wants me dead. I'll bet he is assistant coroner.

- And I know I got... My goiter's coming back. I can feel it every morning after breakfast.

- Yeah, that's when you take those great...

- What you got? A little surprise for me?

- Open it up and see.

- Alright.

- Dr. Slurpsaddle's famous tonic. Wait here.

- To be taken internally or externally for pain and neuritis neuralgia, headaches,

- If hit by a truck, call your physician.

- Alcoholic content: 98 percent!

- Oh, Seymour. You'll never know what it is gonna do for me.

- Oh, I can feel that surge of warm health going through me already.

- Look, ma. I gotta get my plant and hurry back to the shop.

[...]