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.
Sample Medline Search Strategy Using Controlled Vocabulary
| Homeless | [Homeless persons OR homeless.mp OR street people.mp OR homeless*.mp] AND |
| Diabetes | [Diabetes mellitus OR diabetes mellitus.mp OR |
| Hypertension | Hypertension OR hypertension.mp OR high blood pressure.mp OR |
| Chronic disease | Chronic disease OR chronic disease.mp OR |
| Health status | Health status OR health status.mp] |
