<?xml version="1.0" encoding="UTF-8"?>
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns="http://www.w3.org/2000/09/xmldsig#" xmlns:nhis="https://www.his.bg"
  targetNamespace="https://www.his.bg" elementFormDefault="qualified" version="1.4.1">
  <xs:include schemaLocation="https://www.his.bg/api/v1/NHIS-Entities.xsd"/>
  <xs:element name="message" type="nhis:messageR012"/>
  <!-- Define all elements in 'Message' block -->
  <xs:complexType name="messageR012">
    <xs:complexContent>
      <xs:extension base="nhis:messageBase">
        <xs:sequence>
          <xs:element name="contents" type="nhis:contentsR012"/>
          <xs:element name="warnings" type="nhis:warningsBase" minOccurs="0" maxOccurs="unbounded"/>
        </xs:sequence>
      </xs:extension>
    </xs:complexContent>
  </xs:complexType>
  <!-- Define all elements in 'Contents' block -->
  <xs:complexType name="contentsR012">
    <xs:complexContent>
      <xs:extension base="nhis:contentsBase">
        <xs:sequence>
          <xs:element name="nrnReferral" type="nhis:nrnBase"/>
          <xs:element name="status" type="nhis:referralStatusBase"/>
          <xs:element name="procedure" maxOccurs="unbounded">
            <xs:complexType>
              <xs:sequence>
                <xs:element name="code" type="nhis:mdaBase"/>
                <xs:element name="status" type="nhis:procedureStatusBase"/>
              </xs:sequence>
            </xs:complexType>
          </xs:element>
        </xs:sequence>
      </xs:extension>
    </xs:complexContent>
  </xs:complexType>
</xs:schema>
