Deep litter has been shown to decrease stereotypic wire-gnawing in male golden hamsters, suggesting that increased litter depth may be associated with decreased chronic stress levels. To determine the ...

A new ‘closed-loop’ system can accurately adjust levels of anesthetics and analgesic drugs in surgical patients, according to a study published in the March issue of Anesthesia & Analgesia. The system ...

Eight-five per cent of patients who took part in a survey shortly after day surgery said that they had been anxious about receiving a general anaesthetic, according to research in the May issue of the ...