Therapeutic play to teach children with type 1 diabetes insulin self-injection: A pilot trial in a developing country - La Banca, Rebecca Ortiz; Laffel, Lori M. B.; Volkening, Lisa K.; Sparapani, Valéria C.; Carvalho, Emilia Campos de; Nascimento, Lucila Castanheira (Journal for Specialists in Pediatric Nursing, 2021)