Update dtxutils.py

dtxutils.py

@@ -1,6 +1,6 @@
-from utils.pharmap_utils.meshutils import nct_to_mesh_term, mesh_term_to_id, df_mesh, df_mesh_ct
-from utils.pharmap_utils.cid import CaseInsensitiveDict
-from utils.pharmap_utils.dictutils import *
+from meshutils import nct_to_mesh_term, mesh_term_to_id, df_mesh, df_mesh_ct
+from cid import CaseInsensitiveDict
+from dictutils import *
 import re
 import streamlit as st