This value set includes codes based on the following rules:

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

  Code	Display
  224835003	Food shop

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

  Code	Display
  OTH	other (specify)
  UNK	unknown

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

  Code	Display
  PHC380	oyster bar or restaurant
  PHC379	seafood market

• Include these codes as defined in urn:oid:2.16.840.1.113883.4.291 version Langual 2017

  Code	Display
  Z0120	truck or roadside vendor