24 million people work in the care sector in Brazil por Christina Queiroz
An expanding market por Christina Queiroz
The economics of caregiving por Christina Queiroz
Fighting fraud in biometric systems is a game of cat and mouse, says expert por Yuri Vasconcelos
FIOCRUZ doctor discusses the problems faced by children with microcephaly caused by Zika por Ricardo Zorzetto
Maria Paula Curado: Brazilian epidemiologist mapping cancer incidence patterns por Ricardo Zorzetto and Maria Guimarães
