Preferred Term:
nitrous oxide
Concept Schemes:
NALT Full
NALT Core
NALT Core
Broader Concept:
Entry Terms:
- laughing gas
- N2O (nitrous oxide)
URI:
https://lod.nal.usda.gov/nalt/43853
Download this Concept:
RDF/XMLCreated 2006-01-19, last modified 2018-10-25