diff --git a/_publication/README.md b/_publication/README.md
index 9630cc0595656ce943cbfec677c8c86ef551ad34..906800698457253918740fbf2a38ecc820752df6 100644
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-# Supplementary Materials
+## Supplementary Materials
 
 **eraa414_suppl_Supplementary_Table_S1.**
 https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7816849/bin/eraa414_suppl_supplementary_table_s1.xlsx
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