The Duchess of Sussex has said she is "devastated" by the death of one of her dogs. Meghan shared the news about the death of her beagle Guy, who she adopted in 2015, in an Instagram post on Monday.

Objective To test the hypothesis that postural instability with falling (PIF) and freezing of gait (FOG) are distinct subtypes of the postural instability/gait disturbance (PIGD) form of Parkinson's ...