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

Impact of chronic kidney disease on health-related quality of life in the pediatric population: meta-analysis Keydis Sulay Ruidiaz-Gómez; Luis Felipe Higuita-Gutiérrez;

Dietary protein intake and asthma in US children and adolescents: a cross-sectional analysis of NHANES data Lingyu Li; Peipei Tian; Yanmei Teng; Rui Wang; Mingxiao Zhang; Qiuyu Ma;