Research suggests circulatory system influences diseases such as psoriasis, rheumatoid arthritis

Try to get more rest

Engage in activities that you enjoy

Study found no benefit with heart surgery patients, but those with other conditions were discharged earlier

Study found device may provide alternative to air mask therapy

Researchers launch long-term study of these intense runners

One-third of preterm births caused by early rupture of amniotic sac, study says

Nonwhites have less access than whites to high-quality hospitals, researchers say

Study suggests that too-small hearts might reduce survival rates

Levetiracetam appears to pose low risk for baby, but there's more evidence of risk with valproate