Prevalence and Etiology of Community- and Hospital-Acquired Pneumonia in Saudi Arabia and Their Antimicrobial Susceptibility Patterns: A Systematic Review oleh Mohammed Kanan Alshammari, Mzoun Abdulaziz Alotaibi, Ahad Sanad AlOtaibi, Hanan Tareq Alosaime, Mona Awadh Aljuaid, Budur Mohammed Alshehri, Yasmen Bejad AlOtaibi, Asma Ali Alasmari, Ghadi Ali Alasmari, Maram Hussain Mohammed, Shumukh Mohammed Althobaiti, Reem Abdulrahman Almuhaya, Taef Awadh Alkhoshi, Asma Sulayyih Alosaimi, Alanoud Akeel Alotaibi