Medical Definition of Clinical trials Our Clinical Trials Main Article provides a comprehensive look at the who, what, when and how of Clinical Trials Clinical trials: Trials to evaluate the effectiveness and safety of medications or medical devices by monitoring their effects on large groups of people. Clinical research trials may be conducted by government health agencies such as NIH, researchers affiliated with a hospital or university medical program, independent researchers, or private industry.
1 Over the range microwaves require a minimum 66 mounting height from floor to top of the micro. 2  The 66 from the floor dimension will allow approximately 13-16 between the cooktop and the bottom front of the microwave.
The infrared part of the electromagnetic spectrum covers the range from roughly 300 GHz to 400 THz (1 mm - 750 nm). It can be divided into three parts: Far-infrared, from 300 GHz to 30 THz (1 mm â 10 Î¼m). The lower part of this range may also be called microwaves or terahertz waves.