fix

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

@@ -1354,6 +1354,6 @@ See [Using `IntendedFor` metadata](#using-intendedfor-metadata)
 for details on the `IntendedFor` field.
 
 As for other EPI sequences, these field mapping sequences may have any of the
-[in-plane spatial encoding](#in-and-out-plane-spatial-encoding) metadata keys.
+[in-plane spatial encoding](#in-and-out-of-plane-spatial-encoding) metadata keys.
 However, please note that `PhaseEncodingDirection` and `TotalReadoutTime` keys
 are REQUIRED for these field mapping sequences.