Uncategorized

  1. 19855

    As an experienced emergency physician, I can assure you that physicians who choose not to use tPA for stroke are not, as characterized in this article, “insufficiently trained or too conservative”. There has been, to my knowledge, no study that has shown decreased mortality with the use of tPA for acute stroke. Most of the […]

    By Science News
  2. Health & Medicine

    Brain Attack

    Although they have explored many promising ideas, scientists are finding it difficult to develop new treatments to limit the damage caused by ischemic strokes.

    By Andreas von Bubnoff
  3. Astronomy

    Passages

    By observing the minieclipses known as transits, when a distant planet passes in front of its parent star, astronomers are learning more about the size, composition, and temperature of exoplanets.