"Diseases are not entities whose biography can be written as if they were institutions or people; rather, they are abstractions, ways of organizing various phenomena in order to understand them by giving them meaning" Obregón Torres, 2002, p.24.
"Las enfermedades no son entidades cuya biografía pueda escribirse como si fuesen instituciones o personas, sino que son abstracciones, maneras de organizar fenómenos diversos con el fin de comprenderlos dotándolos de significados" Obregón Torres, 2002, p.24.