Tuberculosis among young contacts of patients with multidrug-resistant pulmonary tuberculosis in a reference hospital Evelyn F. Rubin; Sheila C. Lucena; Marcela Bhering; Lorrayne Gonçalves; Fabiana Falcão; Margareth Dalcomo; Giovanni B. Migliori; Laura Saderi; Giovanni Sotgiu; Afrânio Kritski; Anna C.C. Carvalho;

Narrative review and creation of an institutional protocol for the use of fibrinolytics in parapneumonic effusion in children Flavia Garcia Frogeri; Andréa de Melo Alexandre Fraga; Fernando Augusto de Lima Marson; Antônio Gonçalves de Oliveira Filho; Márcio Lopes Miranda; Joaquim Murray Bustorff-Silva;

Development of a YouthFit Index to assess health-related quality of life in Hong Kong children Ka-man Yip; Hung-kwan So; Andy C.Y. Tse; Winnie W.Y. Tso; Parco M.F. Siu; Ian C.K. Wong; Jason C. Yam; Mike Y.W. Kwan; Lobo H.T. Louie; Wilfred H.S. Wong; Patrick Ip;