Effects of interventions for promoting physical activity during recess in elementary schools: a systematic review Alessandra Cardozo Machado Suga; Alexandre Augusto de Paula da Silva; Josieli Regina Brey; Paulo Henrique Guerra; Ciro Romelio Rodriguez-Añez;

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;

Geographic pattern of asthma prevalence in Brazilian adolescents: a systematic review with meta-analysis Marcela Claudia de Paula Oliveira; Emília Chagas Costa; Vanessa Sá Leal; Estefany Karolayne dos Santos Machado; Emanuel Sávio Cavalcanti Sarinho; Ricardo de Freitas Dias; Risia Cristina Egito de Menezes; Mauro Virgílio Gomes de Barros; Ricardo Almendra; Marco Aurélio de Valois Correia Junior;