1. 
   Labial herpes
   Labial herpes: A small sore situated on the face or in the mouth that causes pain, burning, or itching before bursting and crusting over. The favorite locations are on the lips (the labia), chin or cheeks and in the nostrils. Less frequented sites are the gums or roof of the mouth (the palate). Labi...
   Found op http://www.medterms.com/script/main/art.html?articlekey=9840
   
   

Tip: double click on a word to show its meaning.