Genetic screening is gaining an increasingly large presence in the world of medical care. The technology is advancing rapidly, providing more and more sophisticated information about an individual’s ...

On a spring day in the late 1980s, pediatrician Mark Schleiss was confronted with a difficult case: a months-old infant who had developed pneumonia. While many infants with pneumonia recover, this ...

To examine whether the frequency of four screening tests during prenatal care conforms to evidence of effectiveness. We estimated rates of urine culture, anemia screening, oral glucose tolerance test ...