Lothian Refhelp is based on the Borders STI Guideline. The referral guidance relates to Lothian, but the treatment guidelines are the same as those in the Borders.
Lothian GUM Referral Guidelines: Guidance on risk assessment, testing, treatment and referral in general practice: http://www.refhelp.scot.nhs.uk/index.php?option=com_content&task=view&id=131&Itemid=228