Chromosomal-Abnormalities.md

@@ -13,9 +13,9 @@
 <td>Klinefelter Syndrome (47,XXY)</td>
 <td> 
 
--  **Descriptor** : GRCh38 (chrX:p)add
+-  **Descriptor** : GRCh38 (chrX)add 
 -  **Identifier**: CAAB267958021
--  **Look up via identifier**: https://reg.clinicalgenome.org/allele/CAAB267958021
+-  **Look up via identifier**: https://reg.clinicalgenome.org/allele/CAAB846539314
 -  **Look up via descriptor**: https://reg.clinicalgenome.org/allele/ab/desc/GRCh38%20(chrX:p)add
 </td>
 <td>