Short term trials with surrogate measures instead of hard outcomes are often used to study chronic diseases. The effects of an intervention may, however, take time to develop and persist after ...

Dr Saul Konviser, one of the authors of the study published in the British Medical Journal, told the BBC there now needs to be a "multi-factor" approach in order to deal with the issue ... sporting ...

Academy footballers in England are more likely to have major problems with tooth decay and poor oral hygiene, a new study ...