Public health
Engineering
Inside the packaging
X-ray equipment to detect metal, glass and stone particles in foods
Memory
Fungus in the air
Adolpho Lutz published two articles describing a new disease, 100 years ago
Luiz Hildebrando P. da Silva
On the banks of the Madeira river
Sanitation expert speaks as chemotherapy that can block the action of parasites
By Claudia Izique and Ricardo Zorzetto
Physiology
Running to catch your breath
Light and moderate physical activity reduces asthma symptoms
Interview
Bernardo Galvão: The battle against Aids and other fights
The battle against Aids and other fights