WHO Calls for Earthquake Proof Hospitals The World Health Organization is calling on nations to make their hospitals disaster proof. WHO Director-General Margaret Chan made the appeal in Beijing when addressing the opening ceremony of a World Health Day meeting. ...
Ovary dose in diagnostic X-ray examinations varied widely between different hospitals and even within single departments of radiology. One or two hospitals did not restrict the X-ray beam, which could be up to a measured 1.3 m in diameter (Osborn, 1961). Few X-ray sets were equipped with ...