MeSH Browser

MeSH Heading: Halogens
Tree Number(s): D01.268.380
Unique ID: D006219
RDF Unique Identifier: http://id.nlm.nih.gov/mesh/D006219
Scope Note: A family of nonmetallic, generally electronegative, elements that form group 17 (formerly group VIIa) of the periodic table.
Entry Term(s): Group 17 Elements; Halogen
Date Established: 1966/01/01
Date of Entry: 1999/01/01
Revision Date: 2020/05/27

Allowable Qualifiers: administration & dosage (AD)

adverse effects (AE)

agonists (AG)

analysis (AN)

antagonists & inhibitors (AI)

blood (BL)

cerebrospinal fluid (CF)

chemical synthesis (CS)

chemistry (CH)

classification (CL)

economics (EC)

history (HI)

immunology (IM)

isolation & purification (IP)

metabolism (ME)

pharmacokinetics (PK)

pharmacology (PD)

poisoning (PO)

radiation effects (RE)

standards (ST)

supply & distribution (SD)

therapeutic use (TU)

toxicity (TO)

urine (UR)

Halogens MeSH Descriptor Data 2025