Türk Dahili ve Cerrahi Bilimler Yoğun Bakım Derneği, 20 Sep 2015 http://onlinelibrary.wiley.com/doi/10.1002/14651858.CD007951.pub2/abstract;jsessionid=C54E1DFC2FD34665C0FDAF976022DE9C.f02t02