#eruption  symptom consisting of a breaking out and becoming visible
  supertype:  symptom  (medical) any sensation or change in bodily function that is experienced by a patient and is associated with a particular disease
  subtype:  enanthem__enanthema  eruption on a mucous membrane (as the inside of the mouth) occurring as a symptom of a disease
  subtype:  exanthem__exanthema__skineruption  eruption on the skin occurring as a symptom of a disease
  subtype:  skin_rash__rash__roseola  any red eruption of the skin
     subtype:  prickly_heat__pricklyheat__heat_rash__miliaria  obstruction of the sweat ducts during high heat and humidity
     subtype:  urtication__urticaria__hives__nettle_rash  an itchy skin eruption characterized by weals with pale interiors and well-defined red margins; usually the result of an allergic response to insect bites or food or drugs

No statement uses or specializes eruption; click here to add one.