Sleep and restless legs syndrome in female adolescents with idiopathic musculoskeletal pain Rita Aparecida Ribeiro Amorim; Gustavo A. Moreira; Flavia Heloisa Santos; Maria Teresa Terreri; Juliana Molina; Lívia de Freitas Keppeke; Simone Guerra Lopes da Silva; Melissa Mariti Fraga; Vanessa Bugni Miotto e Silva; Tufik Sergio; Claudio Arnaldo Len;

Parents' perception of their children's neurodevelopment during the COVID-19 pandemic and associated factors Sabrina Ribeiro Ibiapina; Taís Michele Werle; Milena Monticelli Giongo; Magda Lahorgue Nunes;

Chikungunya fever in hospitalized children and adolescents: clinical and epidemiological aspects in a region of northeastern Brazil Wládia Gislaynne de Sousa Tavares; Roberio Dias Leite; Denise Maria Christofolini;