@inbook{inbook78e4a015,
title   = {From natural history of disease to vulnerability Changing concepts and practices in comtemporary public health: Changing concepts and practices in comtemporary public health},
author = {Ayres, José Ricardo and Paiva, Vera Silvia Facciolla and França Junior, Ivan},
year = {2011},
publisher = {Routledge},
journal   = {Routledge handbook of global public health}
}