Titlebook: Innen-Antenne und Rahmen-Antenne; Friedrich Dietsche Book 1925 Springer-Verlag Berlin Heidelberg 1925 Antenne.Elektrotechnik.Kommunikation

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Friedrich Dietscheclinical trials are the gold standard for establishing many clinical practice guidelines and are central to evidence based medicine. Obtaining the best evidence through clinical trials must be done within the boundaries of rigorous science and ethical principles. One fundamental principle is that tr

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Friedrich Dietschecal Breast and Bowel Project (NSABP), a National Cancer Institute (NCI)-funded cancer cooperative group. The primary hypothesis tested was whether tamoxifen, a drug that is beneficial for treatment of breast cancer, was effective in preventing the occurrence of cancer in women at increased risk. The

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