--- a/wsdl_hmdb.pl	Tue Oct 02 04:59:13 2018 -0400
+++ b/wsdl_hmdb.pl	Thu Jan 10 09:10:14 2019 -0500
@@ -127,9 +127,16 @@
 		my $result = undef ;
 		my ( $hmdb_masses, $nb_masses_to_submit ) = $oHmdb->prepare_multi_masses_query($mzs) ;
 		$hmdb_pages = $oHmdb->get_matches_from_hmdb_ua($hmdb_masses, $delta, $molecular_species) ;
+		
+#		print Dumper $hmdb_pages ;
+		
+		sleep(2) ;
+		
 		($result) = $oHmdb->parse_hmdb_csv_results($hmdb_pages, $mzs, $max_query) ; ## hash format result
 		## This previous step return results with cutoff on the number of entries returned ! 
 		$results = [ @$results, @$result ] ;
+		
+		sleep(2) ;
 	}
 	
 	## foreach metabolite get its own metabocard