Questions with the keyword 'blood'
- what other blood cells are there that help us to fight bacteria? by mario to Hannah Comments: (No comments so far )
- Are the pneumonia patients a specific age group e.g 30+ or is it whoever is willing to give blood? by Shekinah to Hannah Comments: (No comments so far )
- How much blood does a heart pump in the average adult on a daily basis? by bubbles23:):):):) to Alison, Hannah, Jonny, MarthaNari, Paul Comments: (No comments so far )