<!-- ============================================
     ::DATATOOL:: Generated from "medline.asn"
     ::DATATOOL:: by application DATATOOL version 1.9.0
     ::DATATOOL:: on 04/10/2008 16:04:22
     ============================================ -->

<!-- ============================================ -->
<!-- This section is mapped from module "NCBI-Medline"
================================================= -->

<!--
$Revision: 6.0 $
**********************************************************************

  MEDLINE data definitions
  James Ostell, 1990

  enhanced in 1996 to support PubMed records as well by simply adding
    the PubMedId and making MedlineId optional

**********************************************************************
-->

<!-- Elements used by other modules:
          Medline-entry,
          Medline-si -->

<!-- Elements referenced from other modules:
          Cit-art,
          PubMedId FROM NCBI-Biblio,
          Date FROM NCBI-General -->
<!-- ============================================ -->

<!--
 a MEDLINE or PubMed entry
 regular medline record
-->
<!ELEMENT Medline-entry (
        Medline-entry_uid?, 
        Medline-entry_em, 
        Medline-entry_cit, 
        Medline-entry_abstract?, 
        Medline-entry_mesh?, 
        Medline-entry_substance?, 
        Medline-entry_xref?, 
        Medline-entry_idnum?, 
        Medline-entry_gene?, 
        Medline-entry_pmid?, 
        Medline-entry_pub-type?, 
        Medline-entry_mlfield?, 
        Medline-entry_status?)>

<!-- MEDLINE UID, sometimes not yet available if from PubMed -->
<!ELEMENT Medline-entry_uid (%INTEGER;)>

<!-- Entry Month -->
<!ELEMENT Medline-entry_em (Date)>

<!-- article citation -->
<!ELEMENT Medline-entry_cit (Cit-art)>

<!ELEMENT Medline-entry_abstract (#PCDATA)>

<!ELEMENT Medline-entry_mesh (Medline-mesh*)>

<!ELEMENT Medline-entry_substance (Medline-rn*)>

<!ELEMENT Medline-entry_xref (Medline-si*)>

<!-- ID Number (grants, contracts) -->
<!ELEMENT Medline-entry_idnum (Medline-entry_idnum_E*)>


<!ELEMENT Medline-entry_idnum_E (#PCDATA)>

<!ELEMENT Medline-entry_gene (Medline-entry_gene_E*)>


<!ELEMENT Medline-entry_gene_E (#PCDATA)>

<!-- MEDLINE records may include the PubMedId -->
<!ELEMENT Medline-entry_pmid (PubMedId)>

<!-- may show publication types (review, etc) -->
<!ELEMENT Medline-entry_pub-type (Medline-entry_pub-type_E*)>


<!ELEMENT Medline-entry_pub-type_E (#PCDATA)>

<!-- additional Medline field types -->
<!ELEMENT Medline-entry_mlfield (Medline-field*)>

<!ELEMENT Medline-entry_status (%INTEGER;)>

<!--
    publisher	-  record as supplied by publisher
    premedline	-  premedline record
-->
<!ATTLIST Medline-entry_status value (
        publisher |
        premedline |
        medline
        ) #IMPLIED >


<!ELEMENT Medline-mesh (
        Medline-mesh_mp?, 
        Medline-mesh_term, 
        Medline-mesh_qual?)>

<!-- TRUE if main point (*) -->
<!ELEMENT Medline-mesh_mp EMPTY>
<!ATTLIST Medline-mesh_mp value ( true | false ) "false" >


<!-- the MeSH term -->
<!ELEMENT Medline-mesh_term (#PCDATA)>

<!-- qualifiers -->
<!ELEMENT Medline-mesh_qual (Medline-qual*)>


<!ELEMENT Medline-qual (
        Medline-qual_mp?, 
        Medline-qual_subh)>

<!-- TRUE if main point -->
<!ELEMENT Medline-qual_mp EMPTY>
<!ATTLIST Medline-qual_mp value ( true | false ) "false" >


<!-- the subheading -->
<!ELEMENT Medline-qual_subh (#PCDATA)>

<!-- medline substance records -->
<!ELEMENT Medline-rn (
        Medline-rn_type, 
        Medline-rn_cit?, 
        Medline-rn_name)>
<!-- type of record -->
<!ELEMENT Medline-rn_type %ENUM;>

<!--
    cas	-  CAS number
    ec	-  EC number
-->
<!ATTLIST Medline-rn_type value (
        nameonly |
        cas |
        ec
        ) #REQUIRED >


<!-- CAS or EC number if present -->
<!ELEMENT Medline-rn_cit (#PCDATA)>

<!-- name (always present) -->
<!ELEMENT Medline-rn_name (#PCDATA)>

<!-- medline cross reference records -->
<!ELEMENT Medline-si (
        Medline-si_type, 
        Medline-si_cit?)>
<!-- type of xref -->
<!ELEMENT Medline-si_type %ENUM;>

<!--
    ddbj	-  DNA Data Bank of Japan
    carbbank	-  Carbohydrate Structure Database
    embl	-  EMBL Data Library
    hdb	-  Hybridoma Data Bank
    genbank	-  GenBank
    hgml	-  Human Gene Map Library
    mim	-  Mendelian Inheritance in Man
    msd	-  Microbial Strains Database
    pdb	-  Protein Data Bank (Brookhaven)
    pir	-  Protein Identification Resource
    prfseqdb	-  Protein Research Foundation (Japan)
    psd	-  Protein Sequence Database (Japan)
    swissprot	-  SwissProt
    gdb	-  Genome Data Base
-->
<!ATTLIST Medline-si_type value (
        ddbj |
        carbbank |
        embl |
        hdb |
        genbank |
        hgml |
        mim |
        msd |
        pdb |
        pir |
        prfseqdb |
        psd |
        swissprot |
        gdb
        ) #REQUIRED >


<!-- the citation/accession number -->
<!ELEMENT Medline-si_cit (#PCDATA)>


<!ELEMENT Medline-field (
        Medline-field_type, 
        Medline-field_str, 
        Medline-field_ids?)>
<!-- Keyed type -->
<!ELEMENT Medline-field_type (%INTEGER;)>

<!--
    other	-  look in line code
    comment	-  comment line
    erratum	-  retracted, corrected, etc
-->
<!ATTLIST Medline-field_type value (
        other |
        comment |
        erratum
        ) #IMPLIED >


<!-- the text -->
<!ELEMENT Medline-field_str (#PCDATA)>

<!-- pointers relevant to this text -->
<!ELEMENT Medline-field_ids (DocRef*)>

<!-- reference to a document -->
<!ELEMENT DocRef (
        DocRef_type, 
        DocRef_uid)>

<!ELEMENT DocRef_type (%INTEGER;)>
<!ATTLIST DocRef_type value (
        medline |
        pubmed |
        ncbigi
        ) #IMPLIED >


<!ELEMENT DocRef_uid (%INTEGER;)>