Clinical evolution of preschool picky eater children receiving oral nutritional supplementation during six months: a prospective controlled clinical trial - Nogueira-de-Almeida, Carlos Alberto; Del Ciampo, Luiz Antonio; Martinez, Edson Zangiacomi; Contini, Andrea Aparecida; Nogueira-de-Almeida, Maria Eduarda; Ferraz, Ivan Savioli; Epifanio, Matias; Ued, Fábio da Veiga (Children, 2023)