– References no older than 5 years old – Please follow the layout below: 1. Very brief introduction (maximum 50 words) 2. Describe red blood cells production process (approximately 100 words) 3. Describe how blood cancer – leukaemia effects red blood cells production, resulting in severe anaemia (approximately 150 words) 4. Describe how cancer treatments (chemotherapy and radiotherapy in general, not specific type) effects red blood cells production, resulting in anaemia (approximately 150 words)