Othman, Dr. Nahla books & textbook
Recurrent Aphthous Ulceration: Bacteriology,Immunology, biochemistry Changes in serum and sliva
Shuker, Arjwan M. Taha, Prof. Dr. Mahmoud Y Othman, Dr. Nahla
LAP LAMBERT Academic Publishing /2011-08-24 Paperback / 168 Pages
isbn-10: 3845437138 / isbn-13: 9783845437132
