Pediatric Functional Constipation Questionnaire-Parent Report (PedFCQuest-PR): development and validation Andrea Catherine Quiroz Gamarra; Mary de Assis Carvalho; Nilton Carlos Machado;

Pediatric incontinence questionnaire (PINQ): translation and transcultural adaptation to Brazilian Portuguese Rita Pavione Rodrigues Pereira; Angélica Quintino Leitão; Gabriella Silva Fotakos; Joceara Neves dos Reis; Flávio Eduardo Trigo Rocha; Marcos Giannetti Machado; Wendy F. Bower; Clarice Tanaka;

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;