--- a/OrthancServer/ParsedDicomFile.h	Tue Jul 01 17:17:45 2014 +0200
+++ b/OrthancServer/ParsedDicomFile.h	Wed Jul 02 11:56:08 2014 +0200
@@ -51,6 +51,8 @@
     void Setup(const char* content,
                size_t size);
 
+    void RemovePrivateTagsInternal(const std::set<DicomTag>* toKeep);
+
   public:
     ParsedDicomFile();  // Create a minimal DICOM instance
 
@@ -79,7 +81,15 @@
                  const std::string& value,
                  DicomReplaceMode mode = DicomReplaceMode_InsertIfAbsent);
 
-    void RemovePrivateTags();
+    void RemovePrivateTags()
+    {
+      RemovePrivateTagsInternal(NULL);
+    }
+
+    void RemovePrivateTags(const std::set<DicomTag>& toKeep)
+    {
+      RemovePrivateTagsInternal(&toKeep);
+    }
 
     bool GetTagValue(std::string& value,
                      const DicomTag& tag);