Observational research is core to drug development ... Post-marketing safety studies, for example, can be incredibly burdensome in terms of the time and cost it takes to collect data and extract ...

For example, including a question about sexual ... EXCEPTION: This exemption does not apply to research with children, except for research involving the administration of educational tests or ...

Solar observations research involves several aspects of observing solar activity at various wavelengths. The primary types of solar activity of interest are those that have direct effects on the Earth ...