Association of acute stress with multiple sclerosis onset and relapse in Saudi Arabia

From the College of Medicine (Alzahrani, Al Ghamdi W, Al Ghamdi O, Mohammad, Alshayea), Imam Abdulrahman Bin Faisal University, King Fahad Hospital of the University, Al Khobar; from the Neurology Department (Alshamrani, Al-Khamis, Al-Sulaiman), King Fahad Hospital of the University, Al Khobar; from the Neurosciences Department (Alkhaja), King Faisal Specialist Hospital and Research Centre, Riyadh; and from the Neurology Department (Alhazmi), King Fahad General Hospital, Jeddah, Kingdom of Saudi Arabia

From the College of Medicine (Alzahrani, Al Ghamdi W, Al Ghamdi O, Mohammad, Alshayea), Imam Abdulrahman Bin Faisal University, King Fahad Hospital of the University, Al Khobar; from the Neurology Department (Alshamrani, Al-Khamis, Al-Sulaiman), King Fahad Hospital of the University, Al Khobar; from the Neurosciences Department (Alkhaja), King Faisal Specialist Hospital and Research Centre, Riyadh; and from the Neurology Department (Alhazmi), King Fahad General Hospital, Jeddah, Kingdom of Saudi Arabia

From the College of Medicine (Alzahrani, Al Ghamdi W, Al Ghamdi O, Mohammad, Alshayea), Imam Abdulrahman Bin Faisal University, King Fahad Hospital of the University, Al Khobar; from the Neurology Department (Alshamrani, Al-Khamis, Al-Sulaiman), King Fahad Hospital of the University, Al Khobar; from the Neurosciences Department (Alkhaja), King Faisal Specialist Hospital and Research Centre, Riyadh; and from the Neurology Department (Alhazmi), King Fahad General Hospital, Jeddah, Kingdom of Saudi Arabia

From the College of Medicine (Alzahrani, Al Ghamdi W, Al Ghamdi O, Mohammad, Alshayea), Imam Abdulrahman Bin Faisal University, King Fahad Hospital of the University, Al Khobar; from the Neurology Department (Alshamrani, Al-Khamis, Al-Sulaiman), King Fahad Hospital of the University, Al Khobar; from the Neurosciences Department (Alkhaja), King Faisal Specialist Hospital and Research Centre, Riyadh; and from the Neurology Department (Alhazmi), King Fahad General Hospital, Jeddah, Kingdom of Saudi Arabia

From the College of Medicine (Alzahrani, Al Ghamdi W, Al Ghamdi O, Mohammad, Alshayea), Imam Abdulrahman Bin Faisal University, King Fahad Hospital of the University, Al Khobar; from the Neurology Department (Alshamrani, Al-Khamis, Al-Sulaiman), King Fahad Hospital of the University, Al Khobar; from the Neurosciences Department (Alkhaja), King Faisal Specialist Hospital and Research Centre, Riyadh; and from the Neurology Department (Alhazmi), King Fahad General Hospital, Jeddah, Kingdom of Saudi Arabia

From the College of Medicine (Alzahrani, Al Ghamdi W, Al Ghamdi O, Mohammad, Alshayea), Imam Abdulrahman Bin Faisal University, King Fahad Hospital of the University, Al Khobar; from the Neurology Department (Alshamrani, Al-Khamis, Al-Sulaiman), King Fahad Hospital of the University, Al Khobar; from the Neurosciences Department (Alkhaja), King Faisal Specialist Hospital and Research Centre, Riyadh; and from the Neurology Department (Alhazmi), King Fahad General Hospital, Jeddah, Kingdom of Saudi Arabia

From the College of Medicine (Alzahrani, Al Ghamdi W, Al Ghamdi O, Mohammad, Alshayea), Imam Abdulrahman Bin Faisal University, King Fahad Hospital of the University, Al Khobar; from the Neurology Department (Alshamrani, Al-Khamis, Al-Sulaiman), King Fahad Hospital of the University, Al Khobar; from the Neurosciences Department (Alkhaja), King Faisal Specialist Hospital and Research Centre, Riyadh; and from the Neurology Department (Alhazmi), King Fahad General Hospital, Jeddah, Kingdom of Saudi Arabia

From the College of Medicine (Alzahrani, Al Ghamdi W, Al Ghamdi O, Mohammad, Alshayea), Imam Abdulrahman Bin Faisal University, King Fahad Hospital of the University, Al Khobar; from the Neurology Department (Alshamrani, Al-Khamis, Al-Sulaiman), King Fahad Hospital of the University, Al Khobar; from the Neurosciences Department (Alkhaja), King Faisal Specialist Hospital and Research Centre, Riyadh; and from the Neurology Department (Alhazmi), King Fahad General Hospital, Jeddah, Kingdom of Saudi Arabia

From the College of Medicine (Alzahrani, Al Ghamdi W, Al Ghamdi O, Mohammad, Alshayea), Imam Abdulrahman Bin Faisal University, King Fahad Hospital of the University, Al Khobar; from the Neurology Department (Alshamrani, Al-Khamis, Al-Sulaiman), King Fahad Hospital of the University, Al Khobar; from the Neurosciences Department (Alkhaja), King Faisal Specialist Hospital and Research Centre, Riyadh; and from the Neurology Department (Alhazmi), King Fahad General Hospital, Jeddah, Kingdom of Saudi Arabia

From the College of Medicine (Alzahrani, Al Ghamdi W, Al Ghamdi O, Mohammad, Alshayea), Imam Abdulrahman Bin Faisal University, King Fahad Hospital of the University, Al Khobar; from the Neurology Department (Alshamrani, Al-Khamis, Al-Sulaiman), King Fahad Hospital of the University, Al Khobar; from the Neurosciences Department (Alkhaja), King Faisal Specialist Hospital and Research Centre, Riyadh; and from the Neurology Department (Alhazmi), King Fahad General Hospital, Jeddah, Kingdom of Saudi Arabia