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Metadata
ID DOID:8892
Name pityriasis rosea
Definition A dermatitis that is characterized by an initial large round spot on the chest, abdomen, or back, often referred to as a herald patch, that is usually followed within a week by a distinctive pattern of similar but smaller papules on the torso, arms, and legs.
https://www.mayoclinic.org/diseases-conditions/pityriasis-rosea/symptoms-causes/syc-20376405
Xrefs

ICD10CM:L42

ICD9CM:696.3

MESH:D017515

NCI:C26855

SNOMEDCT_US_2023_03_01:156373006

UMLS_CUI:C0032026

Subsets

NCIthesaurus

Synonyms

Pityriasis circinata [EXACT]

Parent Relationships

is_a dermatitis

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