Archive: 21/05/2013
US court strikes down Arizona 20-week abortion ban
A federal court in San Francisco Tuesday struck down Arizona's ban on abortions after 20 weeks of pregnancy.
May 21, 2013
World not ready for mass flu outbreak, WHO says
The world is unprepared for a massive virus outbreak, the deputy chief of the World Health Organization warned Tuesday, amid fears that H7N9 bird flu striking China could morph into a form that spreads easily among people.
May 21, 2013
Low radiation scans help identify cancer in earliest stages
A study of veterans at high risk for developing lung cancer shows that low-dose computed tomography (LDCT) can be highly effective in helping clinicians spot tiny lung nodules which, in a small number of patients, may indicate ...
May 21, 2013
Shorter duration steroid therapy may offer similar effectiveness in reducing COPD exacerbations
Among patients with acute exacerbations of chronic obstructive pulmonary disease (COPD) requiring hospital admission, a 5-day glucocorticoid treatment course was non-inferior (not worse than) to a 14-day course with regard ...
May 21, 2013
Race and gender influence diagnosis of COPD
African-Americans are less likely than whites and women are more likely than men to have had a prior diagnosis of chronic obstructive pulmonary disease (COPD) regardless of their current disease severity, according to a new ...
May 21, 2013
Genetic variation among patients with pulmonary fibrosis associated with improved survival
Variation in the gene MUC5B among patients with idiopathic pulmonary fibrosis was associated with improved survival, according to a study published online by JAMA. The study is being released early online to coincide with ...
May 21, 2013
Genetic risk for obesity found in many Mexican young adults
As many as 35 percent of Mexican young adults may have a genetic predisposition for obesity, said a University of Illinois scientist who conducted a study at the Universidad Autónoma de San Luis Potosί.
May 21, 2013