July 15, 2009 — Current evidence is insufficient to determine the balance of benefits and harms of visual acuity screening for the improvement of outcomes in older adults, according to a position ...

A cheap method to detect cervical cancer using vinegar, cotton gauze and a bright light could save millions of women in the developing world, experts reported Friday. The study, published in The ...

Using visual inspection to screen for oral cancer is a cost-effective approach to earlier diagnosis in low- and middle-income countries, according to a study conducted by the research firm RTI ...