Could the neutrophil-to-lymphocyte ratio serve as a marker in the diagnosis and prediction of acute appendicitis complications in children? - Begic-Kapetanovic, Sadeta; Avdagic, Nesina; Zaciragic, Asija; Hasic, Sabaheta; Babic, Nermina; Hadzimuratovic, Adnan (Archives of Medical Science, 2021)