Biomarkeri u jedinici intenzivne medicine ; Biomarkers in the intensive care unit - OSTOVIĆ, HELENA; ŠIMAC, BRANKICA; PERŠEC, JASMINKA (Liječnički vjesnik ; ISSN 1849-2177 (Online) ; ISSN 0024-3477 (Print) ; ISSN-L 0024-3477 ; CODEN LIVJA5 ; Volume 147 ; Issue 1-2, 2025)