Topic: REM Sleep Behavior Disorder (RBD) Author: Udi Alkhazaleh Editor: Abdel Rahman Bani Yassin, Ihda Bani Khalaf Reviewer: Ethar Hazaimeh Keywords: REM sleep behavior disorder (RBD), Parasomnias, Neurodegeneration, Parkinsonism, α-synuclein neurodegeneration   Overview Parasomnias are a group of disorders characterized by abnormal movements, behavior, emotions, and/or...

Topic: Grief, Bereavement, and mourning Author: Udi Alkhazaleh Editor: Ihda Bani Khalaf Reviewer: Ethar Hazaimeh  Keywords: Grief, Mourning, Bereavement, Anticipatory grief, Prolonged  grief disorder, Major Depressive disorder Overview Death and birth, gaining and losing, joy and sorrow are life norms that we encounter on a...