Author Archives: Jun Jie Ng, Joel Wen-Liang Lau, Asim Shabbir

Question: A 33-year-old man presented with episodic melena for 3 months associated with worsening exertional dyspnea and lethargy for 2 weeks. Clinical examination revealed marked conjunctival pallor. No masses were felt on abdominal or rectal examinat… Continue reading →