Multimed is an Open Access journal, official organ of scientific dissemination of the University of Medical Sciences of Granma, Cuba. Conceived for doctors, nurses, technicians and in general for all public health personnel, its objective is to publish the main results of research carried out in the territory's health centers. It publishes articles continuously, with summaries in English, Portuguese and supplements dedicated to different topics of medical sciences in general. This magazine DOES NOT APPLY CHARGES FOR PROCESSING OR PUBLICATION OF ARTICLES.