Thyroidectomy in children and adolescents: distinguishing benign from malignant thyroid nodules Mário Sérgio Rocha Macedo, Jônatas Catunda de Freitas, Débora Cabral Coutinho, Carina Marques Barroso, Sandra Regina Geroldo, Rhuce Pedrosa Carvalho, Letícia Siqueira Monte Alverne, Tamyres Ferreira Campos, Lívia Rolim Fernades Macedo, José Huygens Parente Garcia, Wellington Alves Filho

A comparison between preterm and full-term infants’ preference for faces Silvana A. Pereira, Antônio Pereira Junior, Marcelo F. da Costa, Margareth de V. Monteiro, Valéria A. de Almeida, Gentil G. da Fonseca Filho, Nívia Arrais, Francesca Simion

Combining procalcitonin, c-reactive protein, and white blood cell count in predicting infections in pediatric open cardiac surgery with cardiopulmonary bypass Tuan Manh Ha, Man Minh Tran, Tung Viet Le, Nguyen The Nguyen Phung