             "context" : "Patient",
             "accessLevel" : "Public",
             "expression" : {
-               "type" : "InValueSet",
-               "code" : {
-                  "classType" : "{urn:hl7-org:elm:r1}Code",
-                  "type" : "Instance",
-                  "element" : [ {
-                     "name" : "code",
-                     "value" : {
-                        "valueType" : "{urn:hl7-org:elm:r1}String",
-                        "value" : "F",
-                        "type" : "Literal"
-                     }
-                  }, {
-                     "name" : "system",
-                     "value" : {
-                        "valueType" : "{urn:hl7-org:elm:r1}String",
-                        "value" : "2.16.840.1.113883.18.2",
-                        "type" : "Literal"
-                     }
-                  } ]
-               },
-               "valueset" : {
-                  "name" : "Female"
-               }
+               "type" : "Null"
             }
          }, {
             "name" : "LongCode",
             "context" : "Patient",
             "accessLevel" : "Public",
             "expression" : {
-               "type" : "InValueSet",
-               "code" : {
-                  "classType" : "{urn:hl7-org:elm:r1}Code",
-                  "type" : "Instance",
-                  "element" : [ {
-                     "name" : "code",
-                     "value" : {
-                        "valueType" : "{urn:hl7-org:elm:r1}String",
-                        "value" : "F",
-                        "type" : "Literal"
-                     }
-                  }, {
-                     "name" : "system",
-                     "value" : {
-                        "valueType" : "{urn:hl7-org:elm:r1}String",
-                        "value" : "2.16.840.1.113883.18.2",
-                        "type" : "Literal"
-                     }
-                  }, {
-                     "value" : {
-                        "valueType" : "{urn:hl7-org:elm:r1}String",
-                        "value" : "HL7V2.5",
-                        "type" : "Literal"
-                     }
-                  } ]
-               },
-               "valueset" : {
-                  "name" : "Female"
-               }
+               "type" : "Null"
             }
          }, {
             "name" : "WrongString",

            "context" : "Patient",
            "accessLevel" : "Public",
            "expression" : {
               "type" : "InValueSet",
               "code" : {
                  "classType" : "{urn:hl7-org:elm:r1}Code",
                  "type" : "Instance",
                  "element" : [ {
                     "name" : "code",
                     "value" : {
                        "valueType" : "{urn:hl7-org:elm:r1}String",
                        "value" : "F",
                        "type" : "Literal"
                     }
                  }, {
                     "name" : "system",
                     "value" : {
                        "valueType" : "{urn:hl7-org:elm:r1}String",
                        "value" : "3.16.840.1.113883.18.2",
                        "type" : "Literal"
                     }
                  } ]
               },
               "valueset" : {
                  "name" : "Female"
               }
            }
         }, {
            "name" : "WrongLongCode",
            "context" : "Patient",
            "accessLevel" : "Public",
            "expression" : {
               "type" : "InValueSet",
               "code" : {
                  "classType" : "{urn:hl7-org:elm:r1}Code",
                  "type" : "Instance",
                  "element" : [ {
                     "name" : "code",
                     "value" : {
                        "valueType" : "{urn:hl7-org:elm:r1}String",
                        "value" : "F",
                        "type" : "Literal"
                     }
                  }, {
                     "name" : "system",
                     "value" : {
                        "valueType" : "{urn:hl7-org:elm:r1}String",
                        "value" : "2.16.840.1.113883.18.2",
                        "type" : "Literal"
                     }
                  }, {
                     "value" : {
                        "valueType" : "{urn:hl7-org:elm:r1}String",
                        "value" : "HL7V2.6",
                        "type" : "Literal"
                     }
                  } ]
               },
               "valueset" : {
                  "name" : "Female"
               }
            }
         } ]
      }


###
Translation Error(s):
[9:20, 9:71] Internal translator error.
[9:20, 9:83] Could not determine signature for invocation of operator System.InValueSet.
[10:18, 10:89] Internal translator error.
[10:18, 10:101] Could not determine signature for invocation of operator System.InValueSet.
[14:25, 14:76] Internal translator error.
[14:25, 14:88] Could not determine signature for invocation of operator System.InValueSet.
[15:23, 15:94] Internal translator error.
[15:23, 15:106] Could not determine signature for invocation of operator System.InValueSet.
###
module.exports['InValueSet'] = {
   "library" : {
