Ali Alansi B, Mukhtar HB, Alazizi MA, Zuiran AA, AL-Atawi AM, Al-Sabah BA, Al-Yami SS. Risk Factors for Early Preterm Birth at King Salman Armed Force Hospital in 2010. Open Access Maced J Med Sci [Internet]. 2017 Nov. 18 [cited 2024 May 5];5(7):1016-20. Available from: https://oamjms.eu/index.php/mjms/article/view/oamjms.2017.103