diff --git a/organism/organism-beh.md b/organism/organism-beh.md
index 16e23d2..a637223 100644
--- a/organism/organism-beh.md
+++ b/organism/organism-beh.md
@@ -19,7 +19,7 @@ ORGANSIM-BEH
       @VERTEBRAE: VERTEBRAE
       @HYPOTHALAMUS: HYPOTHALAMUS
 
-    internal_relations:
+    internal_intrication:
       # Area xxx
 
       @INTERNAL-EXCITATION-010: INTERNAL-EXCITATION [out: @TECTUM.EXTERNAL-OUT-EXCITATION-001.PRESYNAPSE, in: @VERTEBREA.EXTERNAL-IN-EXCITATION-002.POSTYNAPSE]