Medications

A closed-loop drug-delivery system could improve chemotherapy

When cancer patients undergo chemotherapy, the dose of most drugs is calculated based on the patient's body surface area. This is estimated by plugging the patient's height and weight into an equation, dating to 1916, that ...

Oncology & Cancer

Does ejaculating often reduce your risk of prostate cancer?

In terms of men's health issues, prostate cancer features high on the agenda. It's the second most diagnosed cancer in men globally—closely followed by lung cancer. And it's the most common cancer in men in the UK.