نتایج جستجو برای: knowledge attraction
تعداد نتایج: 580863 فیلتر نتایج به سال:
Journal:
:The London, Edinburgh, and Dublin Philosophical Magazine and Journal of Science
1910
Journal:
:The London, Edinburgh, and Dublin Philosophical Magazine and Journal of Science
1881
Journal:
:Environmental Health Perspectives
2000
Charles W. Schmidt
Parents and health care practitioners alike cringe at the mere thought of exposing children to agents associated with cancer. For this reason, the medical world has traditionally shied away from administering prenatal X rays, long known to increase the risk of childhood leukemia. But little research has examined the effects of diagnostic X rays after birth, which are commonly prescribed by doct...
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