This value set includes codes based on the following rules:

<status value="active"/><experimental value="true"/><publisher value="HL7"/><contact><telecom><system value="url"/><value value="http://hl7.org"/></telecom></contact><description value="This is the code specifying the high-level kind of document (e.g. Prescription, Discharge Summary, Report, etc.). Made up of a set of non-healthcare specific codes and all LOINC codes where scale type = 'DOC'."/><jurisdiction><coding><system value="http://unstats.un.org/unsd/methods/m49/m49.htm"/><code value="001"/><display value="World"/></coding></jurisdiction><copyright value="This content from LOINC® is copyright © 1995 Regenstrief Institute, Inc. and the LOINC Committee, and available at no cost under the license at http://loinc.org/terms-of-use."/><compose><include><system value="http://terminology.hl7.org/CodeSystem/media-category"/></include><include><system value="http://loinc.org"/><filter><property value="SCALE_TYP"/><op value="="/><value value="Doc"/></filter></include></compose></ValueSet>