1. Anaemia during critical illness
T.S. Walsh, Ezz-El-Din Saleh 
British Journal of Anaesthesia 
Volume 97, Issue 3, Pages (September 2006)
DOI: /bja/ael189
Copyright © 2006 British Journal of Anaesthesia Terms and Conditions

2. Fig 1
The relation between red cell volume, plasma volume and haemoglobin concentration during haemorrhage, healthy euvolaemia, and fluid resuscitation with clear fluids. PV, plasma volume; RCV, red cell volume; HCT, haematocrit; Hb, haemoglobin concentration.
British Journal of Anaesthesia  , DOI: ( /bja/ael189)
Copyright © 2006 British Journal of Anaesthesia Terms and Conditions

3. Fig 2
Schematic diagram showing stages in red blood cell maturation from pluripotential stem cells and the sites of action of potential inhibitors during critical illness.
British Journal of Anaesthesia  , DOI: ( /bja/ael189)
Copyright © 2006 British Journal of Anaesthesia Terms and Conditions

4. Fig 3
The haemoglobin oxygen dissociation curve and factors that cause left- and right-shift.
British Journal of Anaesthesia  , DOI: ( /bja/ael189)
Copyright © 2006 British Journal of Anaesthesia Terms and Conditions