372610009: Nitrosurea (substance)

SNOMED CT Concept\Substance\...

\Substance categorized by disposition\Substance with immunomodulator mechanism of action\Alkylating agent\Nitrosurea

\Drug or medicament\Immunologic agent\Nitrosurea
\Drug or medicament\Antineoplastic agent\Alkylating agent\Nitrosurea

\Substance categorized by structure\Chemical\Chemical categorized by structure\Organic compound\Urea and/or urea derivative\Nitrosurea

Status: current, Not sufficiently defined by necessary conditions definition status. Date: 31-Jul 2002. Module: SNOMED CT core module

Descriptions:

Id Description Lang Type Status Case? Module

1197904017 Nitrosureas (substance) en Fully specified name Inactive Entire term case insensitive SNOMED CT core module
1211139017 Nitrosureas en Synonym Inactive Entire term case insensitive SNOMED CT core module
3746921012 Nitrosurea (substance) en Fully specified name Active Entire term case insensitive SNOMED CT core module
3746922017 Nitrosurea en Synonym Active Entire term case insensitive SNOMED CT core module

Expanded Value Set

Outbound Relationships	Type	Target	Active	Characteristic	Refinability	Group	Values
Nitrosurea	Is a	Alkylating agent	true	Inferred relationship	Existential restriction modifier
Nitrosurea	Has disposition	Alkylating agent	true	Inferred relationship	Existential restriction modifier
Nitrosurea	Is a	Urea and/or urea derivative	true	Inferred relationship	Existential restriction modifier
Nitrosurea	Is a	Immunologic agent	true	Inferred relationship	Existential restriction modifier

Inbound Relationships	Type	Active	Source	Characteristic	Refinability	Group
Nitrosurea poisoning	Causative agent	True	Nitrosurea	Inferred relationship	Existential restriction modifier	1
Nitrosurea adverse reaction	Causative agent	True	Nitrosurea	Inferred relationship	Existential restriction modifier	1
Allergy to nitrosurea	Causative agent	False	Nitrosurea	Inferred relationship	Existential restriction modifier
Nitrosurea overdose	Causative agent	True	Nitrosurea	Inferred relationship	Existential restriction modifier	1
Medicinal product containing nitrosurea and acting as antineoplastic agent (product)	Has active ingredient	True	Nitrosurea	Inferred relationship	Existential restriction modifier	1
Lomustine	Is a	True	Nitrosurea	Inferred relationship	Existential restriction modifier
Carmustine	Is a	True	Nitrosurea	Inferred relationship	Existential restriction modifier
Allergy to nitrosurea	Causative agent	True	Nitrosurea	Inferred relationship	Existential restriction modifier	1
Fotemustine	Is a	True	Nitrosurea	Inferred relationship	Existential restriction modifier

This concept is not in any reference sets