At the top right of every page is a search box. Please enter your search word or term into this box and click on the magnifying glass or press the enter key on your keyboard. This will return a list of results for your term, with the most relevant articles at the top.
On the left-hand side of the page is a list of filters. Should you wish to show the results by a condition/treatment, please pick the relevant option and click on ‘Apply’ at the bottom of the list. Your search results will then update to show only those articles that match your search criteria.