MeSH Browser

MeSH Heading: Norsteroids
Tree Number(s): D04.210.500.668
Unique ID: D009654
RDF Unique Identifier: http://id.nlm.nih.gov/mesh/D009654
Scope Note: Steroids which have undergone contraction in ring size or reduction in side chains.
Registry Numbers: 0
Public MeSH Note: 68
History Note: 68
Date Introduced: 1968/01/01
Last Updated: 2016/05/31

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)

Norsteroids MeSH Descriptor Data 2026