Relationship of Ergonomics, Lifestyle and Job Satisfaction among Sonographers in Riyadh, KSA. - Zaidi, Uzma; Hammad, Lina Fahmi; Awad, Salwa Saad; Ali Elkholi, Safaa Mostafa; Qasem, Hind Diouri (Journal of Liaquat University of Medical & Health Sciences, 2018)