Perera Dinushi, Lim Kheng: Superficial Palpable Masses: Are They Lipomas or Something Else? The Role of Sonography RSNA 2015 Annual Meeting. Recipient of Cum Laude award : 2015.
Chin Christopher M, Lim Kheng L: Appendicitis: atypical and challenging CT appearances. RadioGraphics 35 (1): 123-4,2015.
Perera Dinushi, Lim Kheng: The Acute Abdomen in Recent Postpartum Females: An Imaging Solution to a Clinical Conundrum RSNA 2014 Annual Meeting. Certificate of Merit award : 2014.
Chin Christopher, Lim Kheng: Atypical and Challenging Cases of Appendicitis on CT RSNA 2013 Annual Meeting. : 2013.
Lim Kheng: Sonography of Superficial Palpable Mass: Lessons Learned ARRS 2013 Annual Meeting : 2013.
Chin Christopher, Zitrin Jaron, Lim Kheng: Differential Diagnosis of Hyperintense T1 Focal Liver Lesions RSNA 2012 Annual Meeting : 2012.