Please provide your email address to receive an email when new articles are posted on . Every test has its risks as well as its benefits. I would only order a test if the results would change my ...

THE great value of x-ray examination of the chest in tuberculosis case-finding programs is beyond a doubt. Bloch and his associates 1 in 1938 stated the strong position of roentgenology: "Failure to ...

DURING the past half century a wealth of information on the harmful effects on human beings resulting from exposure to ionizing radiation has been developed. These have been substantially documented ...