It is our belief that some of these theories of aging may be a result of other theories.
Many of them are interlinked, in the same complex way the biological processes of the body and the many factors affecting it are linked.
The site and its services, including the information above, are for informational purposes only and are not a substitute for professional medical advice, examination, diagnosis or treatment.
Always seek the advice of your physician or other qualified health professional before starting any new treatment or making any changes to existing treatment.
Programación Canal infantil de la BBC para niños menores de 6 años. Todos los programas llevan subtítulos opcionales en inglés.