Not too long ago, the capability of precisely directing and guiding a potent beam of radiation to eradicate a cancerous tumor without harming the healthy tissue around it was a pipe dream. Fodder for the imagination and science fiction.

For most of us, handheld devices put the “fun” in functional. In the medical world, these tools do much more — they help save lives.

Digital imaging is now ubiquitous in medicine. Contemporary imaging modalities are generating an ever-increasing amount ...

When mechanical ventilation is initiated for surgical and acute-unit patients, protecting the fragile lungs while ...