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441900009: Chemical (substance)

Status: current, Not sufficiently defined by necessary conditions definition status. Date: 31-Jul 2009. Module: SNOMED CT core module

Descriptions:

Id Description Lang Type Status Case? Module
2817696014 Chemical en Synonym Active Entire term case insensitive SNOMED CT core module
2817697017 Chemical (substance) en Fully specified name Active Entire term case insensitive SNOMED CT core module

19231 descendants. Search Descendants:

Expanded Value Set

Outbound Relationships Type Target Active Characteristic Refinability Group Values
Chemical Is a Substance false Inferred relationship Existential restriction modifier
Chemical Is a Substance categorized by structure true Inferred relationship Existential restriction modifier
Inbound Relationships Type Active Source Characteristic Refinability Group
Accidental poisoning caused by mixture of insecticide Causative agent False Chemical Inferred relationship Existential restriction modifier 2
Pesticide product poisoning of undetermined intent Causative agent False Chemical Inferred relationship Existential restriction modifier 2
Temephos poisoning Causative agent False Chemical Inferred relationship Existential restriction modifier 2
Pyrethrin toxicity Causative agent False Chemical Inferred relationship Existential restriction modifier 2
Toxic effect of mixtures of insecticides Causative agent False Chemical Inferred relationship Existential restriction modifier 3
Accidental pesticide product poisoning Causative agent False Chemical Inferred relationship Existential restriction modifier 2
Intentional pesticide product poisoning Causative agent False Chemical Inferred relationship Existential restriction modifier 2
Chemically-induced hypomelanosis Causative agent False Chemical Inferred relationship Existential restriction modifier 2
Chemical esophagitis Causative agent False Chemical Inferred relationship Existential restriction modifier 2
Pindone poisoning Causative agent False Chemical Inferred relationship Existential restriction modifier 2
Chemical cranial nerve injury Causative agent True Chemical Inferred relationship Existential restriction modifier 2
Chemically-induced proctitis Causative agent True Chemical Inferred relationship Existential restriction modifier 1
Chemical meningitis Causative agent True Chemical Inferred relationship Existential restriction modifier 1
Chemical cystitis Causative agent True Chemical Inferred relationship Existential restriction modifier 1
Chemical esophagitis Causative agent True Chemical Inferred relationship Existential restriction modifier 1
Chemical peritonitis Causative agent True Chemical Inferred relationship Existential restriction modifier 1
Chemical peritonitis due to and following a procedure Causative agent True Chemical Inferred relationship Existential restriction modifier 1
Inhalation injury due to chemical Causative agent False Chemical Inferred relationship Existential restriction modifier 2
Chemically-induced hypomelanosis Causative agent True Chemical Inferred relationship Existential restriction modifier 1
Chemical-induced pulmonary edema Causative agent True Chemical Inferred relationship Existential restriction modifier 1
Chemical-aggravated angioedema-urticaria Causative agent True Chemical Inferred relationship Existential restriction modifier 1
Chemical-aggravated angioedema-urticaria Causative agent True Chemical Inferred relationship Existential restriction modifier 2
Chemical fumes Is a True Chemical Inferred relationship Existential restriction modifier
Acne of external chemical origin Causative agent True Chemical Inferred relationship Existential restriction modifier 1
Acne cosmetica Causative agent False Chemical Inferred relationship Existential restriction modifier 2
Acne detergicans Causative agent False Chemical Inferred relationship Existential restriction modifier 1
Acneiform eruption caused by chemical Causative agent True Chemical Inferred relationship Existential restriction modifier 1
Chemical keratitis Causative agent True Chemical Inferred relationship Existential restriction modifier 1
Contact dermatitis caused by chemical Causative agent True Chemical Inferred relationship Existential restriction modifier 1
Chemical injury of peripheral nerve Causative agent True Chemical Inferred relationship Existential restriction modifier 1
Contact dermatitis caused by casting materials Causative agent True Chemical Inferred relationship Existential restriction modifier 1
Inhalation injury due to chemical Causative agent True Chemical Inferred relationship Existential restriction modifier 1
Injury due to chemical exposure Causative agent True Chemical Inferred relationship Existential restriction modifier 1
Mineral Is a True Chemical Inferred relationship Existential restriction modifier
Chemical denervation of spinal facet joint of vertebra Direct substance True Chemical Inferred relationship Existential restriction modifier 1
Chemical denervation of spinal facet joint of cervical vertebra Direct substance True Chemical Inferred relationship Existential restriction modifier 1
Chemical denervation of spinal facet joint of thoracic vertebra Direct substance True Chemical Inferred relationship Existential restriction modifier 2
Chemical denervation of spinal facet joint of lumbar vertebra Direct substance True Chemical Inferred relationship Existential restriction modifier 2
[X]Toxic effect of other corrosive organic compounds Causative agent False Chemical Inferred relationship Existential restriction modifier
[X]Toxic effect of other pesticides Causative agent False Chemical Inferred relationship Existential restriction modifier
Accidental poisoning by corrosives and caustics NEC Causative agent False Chemical Inferred relationship Existential restriction modifier
Accidental poisoning by corrosives and caustics NOS Causative agent False Chemical Inferred relationship Existential restriction modifier
Corrosive aromatic, acid or caustic alkali causing toxic effect NOS Causative agent False Chemical Inferred relationship Existential restriction modifier
Toxic effects - corrosives NOS Causative agent False Chemical Inferred relationship Existential restriction modifier
Fluid chemistry observable Component True Chemical Inferred relationship Existential restriction modifier 1
Spinal fluid chemistry clinical observable Component True Chemical Inferred relationship Existential restriction modifier 1
Serum clinical chemistry Component True Chemical Inferred relationship Existential restriction modifier 1
Blood clinical chemistry observable Component True Chemical Inferred relationship Existential restriction modifier 1
Plasma clinical chemistry Component True Chemical Inferred relationship Existential restriction modifier 1
Urine chemistry clinical observable Component True Chemical Inferred relationship Existential restriction modifier 1
Clinical chemistry observable Component True Chemical Inferred relationship Existential restriction modifier 1
Body fluid clinical chemistry observable(observable entity) Component True Chemical Inferred relationship Existential restriction modifier 1

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