Hair

1. [filament-like structure composed of keratin, consisting of a shaft which projects to the surface of the skin from a root which is softer than the shaft and lodges in the cavity of a hair follicle. ( CSP )]
   UMLS (HL7) C0018494
    

   Body Part, Organ, or Organ Component
   

   Relation/PAR: Body Part
   skin derivative
   Relation/CHD: follicle
2. UMLS (HL7) C0444095
    

   Body Part, Organ, or Organ Component
   

   Relation/PAR: SpecimenEntityType
   
3. UMLS (HL7) C1546660
    

   Intellectual Product

   Relation/PAR: Specimen Source Codes