Distal intestinal obstruction syndrome: a diagnostic and therapeutic challenge in cystic fibrosis Natascha S. Sandy; Lilian H.P. Massabki; Aline C. Gonçalves; Antonio F. Ribeiro; Jose D. Ribeiro; Maria de Fátima C.P. Servidoni; Elizete A. Lomazi;

COVID¿19 and obesity in childhood and adolescence: a clinical review Carlos Alberto Nogueira¿de¿Almeida; Luiz A. Del Ciampo; Ivan S. Ferraz; Ieda R.L. Del Ciampo; Andrea A. Contini; Fábio da V. Ued;

Evaluation of the measurement properties of the Brazilian version of two quality¿of¿life questionnaires in food allergy ¿ for children and their parents Raquel Bicudo Mendonça; Dirceu Solé; Audrey DunnGalvin; Claudio Arnaldo Len; Roseli Oselka Saccardo Sarni;