---
kind: "section"
citation: "21 C.F.R. § 357.203"
title: "21"
number: "357.203"
heading: "Definition."
url: "https://uscodex.org/cfr/21/357.203"
---

# §357.203. Definition.


As used in this subpart:

Cholecystokinetic drug product. A drug product that causes contraction of the gallbladder and is used during the course of diagnostic gallbladder studies (cholecystography).


## Notes

### Amendments

[48 FR 27005, June 10, 1983]

### Authority

Authority: 21 U.S.C. 321, 351, 352, 353, 355, 360, 371.

### Amendments

[48 FR 27005, June 10, 1983]