THE FIRST BULGARIAN STANDARDIZED SERIES FOR EPICUTANEOUS PATCH TESTING FOR ALLERGIES TO DENTAL MATERIALS AND ALLOYS Journal title: Journal of IMAB - Annual Proceeding (Scientific Papers) Authors: Maria Dencheva, Iliana Stoeva, Angelina Kisselova, Assya Krasteva, Bogdan Petrunov, Georgi Nikolov,... Subject(s):