A 55-year-old man complains of a 4-week history of general malaise and fatigue, he has also noticed his trousers have become loose fitting. Examination: A blood test results:  What is the most likely diagnosis among the following?

Thalassaemia Iron deficiency anaemia Anaemia of chronic disease Macrocytic anaemia Aplastic anaemia This image case is from Docplexus Editorial Team for educative purpose only Source: 500 Answers In Medicine