Proper lens hygiene can prevent most cases of keratitis, experts say

Preliminary research on hemorrhagic fever viruses uncovers early signs of infection

Exposure to chemical used in tubing, catheters, bags far exceeds safe levels, may disrupt hormones, growth

Proper lens hygiene can prevent most cases of keratitis, experts say

Experts say more regulation could stop young Americans from picking up the deadly habit

Reasons for misuse include pressure to succeed at school or work

Semen Boosts HIV's Ability to Infect Cells: Study

Low birth weight also more likely, researchers found

New survey finds 1 in 5 people with private plans spending 5 percent or more of income on health care

Treatment-related discomfort, swelling helped by the approaches, studies find