Inri Eunike Sigarlaki and Salmawati Maryati (2026) “EFFECT OF VITAMIN D SUPPLEMENTATION ON CLINICAL OUTCOMES IN CRITICALLY ILL ADULTS: A SYSTEMATIC REVIEW AND META-ANALYSIS OF RANDOMIZED CONTROLLED TRIALS WITH SUBGROUP ANALYSIS BY BASELINE VITAMIN D STATUS”, The International Journal of Medical Science and Health Research, 43(2), pp. 1–29. doi:10.70070/t7raxk67.