Dammam University, Al Khubar, Eastern, Saudi Arabia
King Fahd Hospital of the University, Al Khubar, Eastern, Saudi Arabia
Mansoura University Hospitals, Mansoura, Dakahlia, Egypt
King Fahd Hospital of Dammam University, Al Khubar, Eastern, Saudi Arabia
Prince Sultan Cardiac center, Al-Hasa, Saudi Arabia
Saud Al-Babtain Cardiac Center, Dammam, Saudi Arabia
King Fahd Military Medical Complex, Dammam, Saudi Arabia
Anesthesiology Department, Al Khubar, Eastern, Saudi Arabia
Anesthesiology Department, Al Khubar, Eastern, Saudi Arabia
Dammam University, KFHU, Al-Khobar, EP, Saudi Arabia
Dammam University KFHU, Al-Khobar, EP, Saudi Arabia
UD-KFHU, Al-Khobar, EP, Saudi Arabia