This value set includes codes based on the following rules:

• Include these codes as defined in urn:oid:2.16.840.1.114222.4.5.274 version 20200526

  Code	Display
  PHC1573	Amputation (digit)
  PHC1574	Requiring oxygen

• Include these codes as defined in http://snomed.info/sct version http://snomed.info/sct/731000124108/version/20200901

  Code	Display
  400053006	Amputation (limb)
  385971003	Dialysis
  15188001	Hearing impairment/deficits
  260413007	None
  44695005	Paralysis or spasticity
  52052004	Rehabilitation
  236423003	Impaired renal function
  128613002	Seizures/Seizure disorder
  95347000	Skin scarring/necrosis

• Include these codes as defined in http://terminology.hl7.org/CodeSystem/v3-NullFlavor version 20090501

  Code	Display
  OTH	other
  UNK	unknown