--- :message_sending_facility: CLINIC1,CLINIC2,CLINIC3 :message_sending_application: RUBY :message_receiving_application: MIRTH :message_receiving_facility: HOSPITAL_ONE :message_version: '2.3' :patient_class: A,B,C,X :adt_events: A99,A88 :message_control_id_pattern: HL7_\d{15} :message_processing_id: X