Quasi-periodic oscillations (QPOs) are a rare phenomenon in active galactic nuclei. They have been observed to occur at ...

Signal management is a fundamental aspect of pharmacovigilance, required by regulatory agencies worldwide. Drug manufacturers are under pressure to deliver complex, detailed safety analyses and to ...

It is important to stay abreast of the latest requirements in pharmacovigilance in order to meet the needs of the regulators. Here, Seema Jaitly cuts through the confusion to provide a step-by-step ...