Warning: The NCBI web site requires JavaScript to function. more...

An official website of the United States government

Here's how you know

The .gov means it's official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you're on a federal government site.

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Log in

Account

Logged in as:
username

Dashboard
Publications
Account settings
Log out

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

MeSH

NLM Controlled Vocabulary

Search database

Search term

Limits
Advanced
Help

Full

Format

Full
Full (text)
Summary
Summary (text)

Send to:

Choose Destination

File
Clipboard
Collections

Format

Halogens

A family of nonmetallic, generally electronegative, elements that form group 17 (formerly group VIIa) of the periodic table.

PubMed search builder options

administration and dosage
adverse effects
agonists
analysis
antagonists and inhibitors
blood
cerebrospinal fluid
chemical synthesis

chemistry
classification
economics
history
immunology
isolation and purification
metabolism
pharmacokinetics

pharmacology
poisoning
radiation effects
standards
supply and distribution
therapeutic use
toxicity
urine

Restrict to MeSH Major Topic.

Do not include MeSH terms found below this term in the MeSH hierarchy.

Tree Number(s): D01.268.380

MeSH Unique ID: D006219

Entry Terms:

Group 17 Elements
Elements, Group 17
Halogen

All MeSH Categories

Chemicals and Drugs Category

Inorganic Chemicals

Halogens

Iodine Isotopes

Supplemental Content

Follow NCBI

Connect with NLM

National Library of Medicine
8600 Rockville Pike
Bethesda, MD 20894

Web Policies
FOIA
HHS Vulnerability Disclosure

Help
Accessibility
Careers

NLM
NIH
HHS
USA.gov