Chromosomal-Abnormalities.md

@@ -49,7 +49,11 @@
 <tr>
 <td>47,XYY Syndrome</td>
 <td>GRCh38 (chrY)add</td>
-<td></td>
+<td>
+
+- **Descriptor** : GRCh38 (chrY:p)add
+- **Idenfier** : Coming soon
+</td>
 <td>
 
 <span dir="">Aneuploidy</span>