Merge pull request #1687 from CPernet/Clarify-Parametric-structural-M…

…R-images

[ENH] Describe parametric images above the suffix table, rather than below

src/modality-specific-files/magnetic-resonance-imaging-data.md

@@ -298,6 +298,15 @@ and a guide for using macros can be found at
       ])
 }}
 
+Parametric images listed in the table below are typically generated by
+processing a [file collection](../common-principles.md#entity-linked-file-collections).
+Please visit the [file collections appendix](../appendices/file-collections.md) to see the
+list of suffixes available for quantitative MRI (qMRI) applications associated
+with these maps
+(for example, [MPM](../glossary.md#mpm-suffixes),
+[MP2RAGE](../glossary.md#mp2rage-suffixes),
+and [MTR](../glossary.md#mtransfer-entities)).
+
 Currently supported parametric maps include:
 
 <!--
@@ -330,11 +339,6 @@ and a guide for using macros can be found at
    )
 }}
 
-Parametric images listed in the table above are typically generated by
-processing a [file collection](../common-principles.md#entity-linked-file-collections).
-Please visit the [file collections appendix](../appendices/file-collections.md) to see the
-list of suffixes available for quantitative MRI (qMRI) applications associated
-with these maps.
 For any other details on the organization of parametric maps, their
 recommended metadata fields, and the application specific entity or
 metadata requirement levels of [file collections](../appendices/file-collections.md) that can generate