Mohamad, W. E. W., Shukri, N. M., Mohamad, I. and Lazim, N. M. (2013) “Delayed Presentation Of A Girl With A Sour Plum Seed In The Trachea”, Bangladesh Journal of Medical Science, 12(2), pp. 231–234. doi: 10.3329/bjms.v12i2.14979.