- * \brief Any Dicom Document (File Header or DicomDir) contains
- * a set of DocEntry entries
- * (when successfuly parsed against a given Dicom dictionary)
- * ValEntry is an elementary DocEntry (as opposed to SeqEntry)
+ * \brief Any Dicom Document (File or DicomDir) contains
+ * a set of DocEntry - Dicom entries -
+ * ValEntry is an elementary DocEntry (i.e. a ContentEntry,
+ * as opposed to SeqEntry)
+ * whose content is 'std::string representable' : characters,
+ * or integers (loaded in memory as a std::string)
+ * ValEntry is a specialisation of ContentEntry