Sarcopenia in children and adolescents with chronic liver disease Ionar Figueredo Bonfim Rezende; Maria Ester P. Conceição-Machado; Viviane Sahade Souza; Elisana M. dos Santos; Luciana R. Silva;

Estimation of standing height in spina bifida: model development and validation Fabio Bertapelli; Marisa Maia Leonardi-Figueiredo; Emanuela Juvenal Martins; Cyntia Rogean de Jesus Alves de Baptista; Ana Claudia Mattiello-Sverzut;

Mental health difficulties and related factors in Chinese children and adolescents during the COVID-19 pandemic: a cross-sectional study Tongtong Li; Chunhao Li; Guoquan Zhang; Naijian Zhang; Jing Li; Qinghan Ren; Wen Li; Zhenshu Li; Guowei Huang; Jing Yan;