This new imaging technique, when applied to humans, could both improve our understanding of the circulatory system (veins, ...

Researchers at the University of Toronto, St. Michael's Hospital and Sunnybrook Health Sciences Centre have discovered a previously unidentified form of circulation within the human eye which may ...

The reality of terminal lung disease is that there are more patients badly needing a lung transplant than there are donors available. The reason behind this is not just tied to a low number of donors, ...