Dentistry

Nanotechnology could redefine oral surgery

A trip to the dentist or orthodontist usually instills a sense of dread in most patients, and that's before the exam even begins. Add to that the fear of oral surgery with a painful recovery, and many people will avoid these ...

Surgery

Professor investigates role of stress in surgery recovery

Can keeping calm before surgery decrease your post-operative pain and shorten your recovery time? That's the focus of current research by U of T Mississauga assistant professor of psychology Loren Martin.

Diseases, Conditions, Syndromes

Finding new life for first-line antibiotics

Duke University researchers have identified a single, simple metric to guide antibiotic dosing that could bring an entire arsenal of first-line antibiotics back into the fight against drug-resistant pathogens.

Neuroscience

Gender may contribute to recovery time after concussion

A study of concussion patients using diffusion tensor imaging (DTI) found that males took longer to recover after concussion than females did. Results of the study, which show that DTI can be used as a bias-free way to predict ...

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