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mercure-imaging · Nov 5, 2024 · 7ec1065 · 7ec1065
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-Query
-=====
+Query Tool
+==========
 
-Mercure Query 
+Mercure Query enables pulling series and studies from various servers. It is an alternative to the "push" workflows that the Mercure receiver enables. 
+
+.. image:: /images/ui/query.png
+   :width: 550px
+   :align: center
+   :class: border
+
+To query a node, you must have at least one target with type set to "Pull" or "Both." Other targets will not appear in the dropdown list. 
+
+A query requires one or more accession numbers to start with, separated by commas. Mercure will attempt to query every study that has that one of the listed accessions.