diff --git a/dependent/deutsches-arzteblatt.csl b/dependent/deutsches-arzteblatt.csl
deleted file mode 100644
index 173752de3389..000000000000
--- a/dependent/deutsches-arzteblatt.csl
+++ /dev/null
@@ -1,15 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<style xmlns="http://purl.org/net/xbiblio/csl" version="1.0" default-locale="en-US">
-  <info>
-    <title>Deutsches Ärzteblatt</title>
-    <id>http://www.zotero.org/styles/deutsches-arzteblatt</id>
-    <link href="http://www.zotero.org/styles/deutsches-arzteblatt" rel="self"/>
-    <link href="http://www.zotero.org/styles/vancouver" rel="independent-parent"/>
-    <link href="http://www.aerzteblatt.de/archiv/fuer-autoren" rel="documentation"/>
-    <category citation-format="numeric"/>
-    <category field="medicine"/>
-    <issn>0012-1207</issn>
-    <updated>2012-09-09T21:58:08+00:00</updated>
-    <rights license="http://creativecommons.org/licenses/by-sa/3.0/">This work is licensed under a Creative Commons Attribution-ShareAlike 3.0 License</rights>
-  </info>
-</style>
diff --git a/deutsches-arzteblatt.csl b/deutsches-arzteblatt.csl
new file mode 100644
index 000000000000..898ec7a6e5a3
--- /dev/null
+++ b/deutsches-arzteblatt.csl
@@ -0,0 +1,307 @@
+<?xml version="1.0" encoding="utf-8"?>
+<style xmlns="http://purl.org/net/xbiblio/csl" class="in-text" version="1.0" demote-non-dropping-particle="sort-only" page-range-format="minimal">
+  <info>
+    <title>Deutsches Ärzteblatt</title>
+    <id>http://www.zotero.org/styles/deutsches-arzteblatt</id>
+    <link href="http://www.zotero.org/styles/deutsches-arzteblatt" rel="self"/>
+    <link href="http://www.zotero.org/styles/vancouver" rel="template"/>
+    <link href="https://www.aerzteblatt.de/down.asp?id=9205" rel="documentation"/>
+    <author>
+      <name>Patrick O'Brien</name>
+    </author>
+    <category citation-format="numeric"/>
+    <category field="medicine"/>
+    <issn>0012-1207</issn>
+    <summary>Vancouver style adapted for manuscripts submitted to the journal Deutsches Ärzteblatt.</summary>
+    <updated>2020-09-21T08:10:32+00:00</updated>
+    <rights license="http://creativecommons.org/licenses/by-sa/3.0/">This work is licensed under a Creative Commons Attribution-ShareAlike 3.0 License</rights>
+  </info>
+  <locale xml:lang="en">
+    <date form="text" delimiter=" ">
+      <date-part name="year"/>
+      <date-part name="month" form="short" strip-periods="true"/>
+      <date-part name="day"/>
+    </date>
+    <terms>
+      <term name="collection-editor" form="long">
+        <single>editor</single>
+        <multiple>editors</multiple>
+      </term>
+      <term name="presented at">presented at</term>
+      <term name="available at">available from</term>
+      <term name="section" form="short">sect.</term>
+      <term name="accessed">last accessed on</term>
+    </terms>
+  </locale>
+  <macro name="author">
+    <names variable="author">
+      <name sort-separator=" " initialize-with="" name-as-sort-order="all" delimiter=", " delimiter-precedes-last="always"/>
+      <label form="short" prefix=" (" suffix=")"/>
+      <substitute>
+        <names variable="editor"/>
+      </substitute>
+    </names>
+  </macro>
+  <macro name="editor">
+    <names variable="editor">
+      <name sort-separator=" " initialize-with="" name-as-sort-order="all" delimiter=", " delimiter-precedes-last="always"/>
+      <label form="short" prefix=" (" suffix=")"/>
+    </names>
+  </macro>
+  <macro name="chapter-marker">
+    <choose>
+      <if type="chapter paper-conference entry-dictionary entry-encyclopedia" match="any">
+        <text term="in" text-case="capitalize-first"/>
+      </if>
+    </choose>
+  </macro>
+  <macro name="publisher">
+    <choose>
+      <if type="article-journal article-magazine article-newspaper" match="none">
+        <group delimiter=": " suffix=" ">
+          <choose>
+            <if type="thesis">
+              <text variable="publisher-place" prefix="[" suffix="]"/>
+            </if>
+            <else-if type="speech"/>
+            <else>
+              <text variable="publisher-place"/>
+            </else>
+          </choose>
+          <text variable="publisher"/>
+        </group>
+      </if>
+    </choose>
+  </macro>
+  <macro name="access">
+    <choose>
+      <if type="webpage post post-weblog" match="any">
+        <group delimiter=" ">
+          <text variable="URL"/>
+          <text macro="accessed-date" prefix=" "/>
+        </group>
+      </if>
+    </choose>
+  </macro>
+  <macro name="accessed-date">
+    <choose>
+      <if variable="URL">
+        <group delimiter=" " prefix="(" suffix=")">
+          <text term="accessed" text-case="lowercase"/>
+          <date variable="accessed" form="text"/>
+        </group>
+      </if>
+    </choose>
+  </macro>
+  <macro name="container-title">
+    <choose>
+      <if type="article-journal article-magazine chapter paper-conference article-newspaper review review-book entry-dictionary entry-encyclopedia" match="any">
+        <group delimiter=" ">
+          <choose>
+            <if type="article-journal review review-book" match="any">
+              <text variable="container-title" form="short" strip-periods="true"/>
+            </if>
+            <else>
+              <text variable="container-title" strip-periods="true"/>
+            </else>
+          </choose>
+        </group>
+        <text macro="edition" prefix=" "/>
+      </if>
+      <else-if type="bill legislation" match="any">
+        <group delimiter=", ">
+          <group delimiter=". ">
+            <text variable="container-title"/>
+            <group delimiter=" ">
+              <text term="section" form="short" text-case="capitalize-first"/>
+              <text variable="section"/>
+            </group>
+          </group>
+          <text variable="number"/>
+        </group>
+      </else-if>
+      <else-if type="speech">
+        <group delimiter=": " suffix=";">
+          <group delimiter=" ">
+            <text variable="genre" text-case="capitalize-first"/>
+            <text term="presented at"/>
+          </group>
+          <text variable="event"/>
+        </group>
+      </else-if>
+      <else>
+        <group delimiter=", " suffix=".">
+          <choose>
+            <if variable="collection-title" match="none">
+              <group delimiter=" ">
+                <label variable="volume" form="short" text-case="capitalize-first"/>
+                <text variable="volume"/>
+              </group>
+            </if>
+          </choose>
+          <text variable="container-title"/>
+        </group>
+      </else>
+    </choose>
+  </macro>
+  <macro name="title">
+    <text variable="title"/>
+    <choose>
+      <if type="article-journal article-magazine chapter paper-conference article-newspaper review review-book entry-dictionary entry-encyclopedia" match="none">
+        <text macro="edition" prefix=". "/>
+      </if>
+    </choose>
+    <choose>
+      <if type="thesis">
+        <text variable="genre" prefix=" [" suffix="]"/>
+      </if>
+    </choose>
+  </macro>
+  <macro name="edition">
+    <choose>
+      <if is-numeric="edition">
+        <group delimiter=" ">
+          <number variable="edition" form="ordinal"/>
+          <text term="edition" form="short"/>
+        </group>
+      </if>
+      <else>
+        <text variable="edition" suffix="."/>
+      </else>
+    </choose>
+  </macro>
+  <macro name="date">
+    <choose>
+      <if type="article-journal article-magazine article-newspaper review review-book" match="any">
+        <date date-parts="year" form="text" variable="issued" suffix="; "/>
+      </if>
+      <else-if type="bill legislation" match="any">
+        <group delimiter=", ">
+          <date variable="issued" delimiter=" ">
+            <date-part name="month" form="short" strip-periods="true"/>
+            <date-part name="day"/>
+          </date>
+          <date variable="issued">
+            <date-part name="year"/>
+          </date>
+        </group>
+      </else-if>
+      <else-if type="report">
+        <date variable="issued" delimiter=" ">
+          <date-part name="year"/>
+          <date-part name="month" form="short" strip-periods="true"/>
+        </date>
+      </else-if>
+      <else-if type="patent">
+        <group suffix=".">
+          <group delimiter=", ">
+            <text variable="number"/>
+            <date variable="issued">
+              <date-part name="year"/>
+            </date>
+          </group>
+        </group>
+      </else-if>
+      <else-if type="speech">
+        <group delimiter="; ">
+          <group delimiter=" ">
+            <date variable="issued" delimiter=" ">
+              <date-part name="year"/>
+              <date-part name="month" form="short" strip-periods="true"/>
+              <date-part name="day"/>
+            </date>
+            <text macro="accessed-date"/>
+          </group>
+          <text variable="event-place"/>
+        </group>
+      </else-if>
+      <else>
+        <date variable="issued">
+          <date-part name="year"/>
+        </date>
+      </else>
+    </choose>
+  </macro>
+  <macro name="pages">
+    <choose>
+      <if type="article-journal article-magazine article-newspaper review review-book" match="any">
+        <text variable="page" prefix=": "/>
+      </if>
+      <else>
+        <text variable="page" prefix="; "/>
+      </else>
+    </choose>
+  </macro>
+  <macro name="journal-location">
+    <choose>
+      <if type="article-journal article-magazine review review-book" match="any">
+        <text variable="volume"/>
+      </if>
+    </choose>
+  </macro>
+  <macro name="collection-details">
+    <choose>
+      <if type="article-journal article-magazine article-newspaper review review-book" match="none">
+        <choose>
+          <if variable="collection-title">
+            <group delimiter=" " prefix="(" suffix=")">
+              <names variable="collection-editor" suffix=".">
+                <name sort-separator=" " initialize-with="" name-as-sort-order="all" delimiter=", " delimiter-precedes-last="always"/>
+                <label form="long" prefix=", "/>
+              </names>
+              <group delimiter="; ">
+                <text variable="collection-title"/>
+                <group delimiter=" ">
+                  <label variable="volume" form="short"/>
+                  <text variable="volume"/>
+                </group>
+              </group>
+            </group>
+          </if>
+        </choose>
+      </if>
+    </choose>
+  </macro>
+  <macro name="report-details">
+    <choose>
+      <if type="report">
+        <text variable="number" prefix="Report No.: "/>
+      </if>
+    </choose>
+  </macro>
+  <citation collapse="citation-number">
+    <sort>
+      <key variable="citation-number"/>
+    </sort>
+    <layout prefix="(" suffix=")" delimiter=",">
+      <text variable="citation-number"/>
+    </layout>
+  </citation>
+  <bibliography et-al-min="7" et-al-use-first="3" second-field-align="flush">
+    <layout>
+      <text variable="citation-number" suffix=". "/>
+      <group delimiter=": " suffix=". ">
+        <text macro="author"/>
+        <text macro="title"/>
+      </group>
+      <group delimiter=" " suffix=". ">
+        <group delimiter=": ">
+          <text macro="chapter-marker"/>
+          <group delimiter=": ">
+            <text macro="editor"/>
+            <text macro="container-title"/>
+          </group>
+        </group>
+        <text macro="publisher"/>
+        <group>
+          <text macro="date"/>
+          <text macro="journal-location"/>
+          <text macro="pages"/>
+        </group>
+      </group>
+      <text macro="collection-details" suffix=". "/>
+      <text macro="report-details" suffix=". "/>
+      <text macro="access"/>
+    </layout>
+  </bibliography>
+</style>