Production Team

Mrs. Sandra Oliva, Graphic designer, Chile

Mr. Eduardo Montaner, Librarian, Chile

Mr. Boris Pradel, Translator, Chile



Corresponding: Facultad de Odontología, Universidad de Concepción, Chile. Roosevelt 1550, Concepción, Chile. Phone +56-41-2204232 - Fax +56-41-2243311- Mailbox 160-C, Concepción, Chile. E-mail journal@joralres.com.