Türk Dahili ve Cerrahi Bilimler Yoğun Bakım Derneği, 07 Aug 2018 https://www.ncbi.nlm.nih.gov/pubmed/29938790
Cochrane Anaesthesia & Cochrane Emergency and Critical Care, 27 Jun 2018 New review concludes: “Results of this review show limited, very low-quality evidence, which has prevented us from drawing…