Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
| Search No. | Search Strategy | Results |
| 1 | TS=("chronic idiopathic urticaria" OR "chronic idiopathic/spontaneous urticaria" OR "ciu/csu" OR "csu/ciu" OR "spontaneous chronic urticaria" OR "idiopathic chronic urticaria") | 2,184 |
| 2 | TS=("diet" OR "diet influence" OR "diet regimen" OR "dietary effect" OR diet*) | 661,469 |
| 3 | #1 AND #2 | 31 |
