Publications by authors named "A Diaz Fernandez"

This article discusses conceptual frameworks in neurology education research. We provide practical case examples highlighting the conceptual framework development process for different research scenarios in neurology education. We explore the steps that shape the conceptual framework process, including defining the educational problem, exploring the scholarly conversation on the topic of study through understanding the literature and outlining its gaps, constructing research questions, selecting the theoretical frameworks that underpin the study, and choosing the appropriate methodology and methods for the research questions.

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Objective: Disordered Eating Behaviors (DEB) are associated with dysfunctional changes in eating behavior, not meeting diagnostic criteria for eating disorders. DEB affects a significant percentage of individuals, yet it remains under-researched. The current study investigates the developmental trajectory and psychopathological correlates of DEB in children and adolescents in Brazil.

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Atrial and ventricular natriuretic peptides play an important role in the neurohormonal regulation of cardiac function. Plasma levels of these peptides may aid in the diagnosis and prognosis of different cardiac disorders, such as congestive heart failure, ischemic heart disease, and atrial fibrillation. However, the association between elevated pericardial fluid levels of natriuretic peptides and these clinical conditions has not been proven.

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