CURRENT TRENDS IN THE USE OF LABORATORY BIOMARKERS IN DIAGNOSTICS IN EMERGENCY ABDOMINAL SURGICAL DISEASES IN CHILDHOOD /REVIEW/. TRAKIA JOURNAL OF SCIENCES, [S. l.], v. 24, n. 3, p. 9, 2026. DOI: 10.15547/tjs.2026.03.011. Disponível em: https://tjs.trakia-uni.bg/index.php/tjs/article/view/290.. Acesso em: 6 oct. 2026.