The human heart is a fine-tuned engine - more advanced than the finest Ferrari despite being simply designed by Mother Nature. It's so carefully constructed that if it gets off kilter in the slightest way, ...
Feb 20, 2015
4.8 / 5 (9) | 0
When donating blood, plasma, human tissue or any other bodily sample for medical research, most people might not think about how it's being used. But if you were told, would you care?
Jan 28, 2015
5 / 5 (1) | 0