<status value="active" /> <experimental value="false" /> <description value="Removal Reason" /> <caseSensitive value="false" /> <content value="complete" /> <count value="4" /> <concept> <code value="PS" /> <display value="Procedure Started" /> <definition value="The procedure has started, defined as proceeding to first puncture/incision." /> </concept> <concept> <code value="NP" /> <display value="No Procedure" /> <definition value="The procedure will not be performed." /> </concept> <concept> <code value="PD" /> <display value="Patient Died Prior to Procedure" /> <definition value="The patient has died prior to the date of procedure." /> </concept> <concept> <code value="ER" /> <display value="Data Entry Error" /> <definition value="The entry was created by mistake." /> </concept> </CodeSystem>