Shionogi has struck a deal to take full control of its sleep disorder joint venture, agreeing to pay Apnim | Shionogi has ...

Circadian rhythm sleep-wake disorders are a group of conditions in which the timing of an individual’s sleep is disrupted. Circadian rhythms are often referred to as the body’s internal clock or our ...

Secondary, or comorbid, insomnia results from or coexists with another illness or condition. Examples of such disorders that can bring about secondary insomnia include: medical conditions, neurologic ...