Appropriateness of Using Vitamin K for the Correction of INR Elevation Secondary to Hepatic Disease in Critically ill Patients: An Observational Study oleh Khalid Al Sulaiman, Mashael Al Mutairi, Omar Al Harbi, Alanoud Al Duraihim, Sara Aldosary, Haifa Al Khalil, Abdulrahman Al Shaya, Shmeylan Al Harbi, Nouf Alotaibi, Kholoud Al Aamer, Ramesh Vishwakarma, Mohammed Al Asiri, Ohoud Aljuhani, Abdulmalik Al Katheri, Abdulkareem M. Al Bekairy