Association between congenital heart defects and severe infections in children with Down syndrome Paula F. Faria, Juliana A.Z. Nicolau, Marina Melek, Nanci P. Oliveira, Beatriz Bermudez, Renato Nisihara

Rheumatoid arthritis and cardiovascular disease: What is known about this relationship and what can currently be done for affected patients? Alexandre de Matos Soeiro, Michel Haddad, Maria Carolina Feres de Almeida, Aline D. Ruppert, Carlos V. Serrano

Congenital heart disease: New challenges Isabel Santana