website update

docs/index.html

@@ -219,8 +219,7 @@
 <li>Getting properties for any antibiotic (like name, ATC code, defined daily dose or trade name) (<a href="./reference/ab_property.html">manual</a>)</li>
 <li>Plotting antimicrobial resistance (<a href="./articles/AMR.html">tutorial</a>)</li>
 <li>Determining first isolates to be used for AMR analysis (<a href="./reference/first_isolate.html">manual</a>)</li>
-<li>Applying EUCAST expert rules (<a href="./reference/eucast_rules.html">manual</a>
-</li>
+<li>Applying EUCAST expert rules (<a href="./reference/eucast_rules.html">manual</a>)</li>
 <li>Descriptive statistics: frequency tables, kurtosis and skewness (<a href="./articles/freq.html">tutorial</a>)</li>
 </ul>
 <p>This package is ready-to-use for a professional environment by specialists in the following fields:</p>