Identifying allergy to fig species Part two of a series assesses the significant underdiagnosis of weeping fig allergy. By Dr Michael Radcliffe by Dr Michael Radcliffe Patch tests can help to identify specific causes of skin allergy (Photograph: Astier/SPL) Sign in to continue Sign In Email address Password Stay signed in Trouble signing in? Reset password: Click here Need help? Email us Register FREE Limited free articles a month Free email bulletins Register Now Subscribe now Benefits include: Full site access Subscriber exclusive content Exclusive bulletins Choose a package