Catalog

Hypersensitivity reactions of unspecified nature

No MMS code

Link to WHO Definition

Hypersensitivity reactions of unspecified nature – http://id.who.int/icd/entity/1973471386

Hypersensitivity is defined as conditions clinically resembling allergy that cause objectively reproducible symptoms or signs, initiated by exposure to a defined stimulus which cannot be attributed to any more specific cause.