Onwuchekwa, C. R. (2018) “Ultrasound Evaluation of Thyroid Abnormalities at the University of Port Harcourt Teaching Hospital”, The Nigerian Health Journal, 17(4), pp. 174–183. Available at: https://www.tnhjph.com/index.php/tnhj/article/view/352 (Accessed: 29 April 2024).