HONG KONG, Sept. 18, 2020 /PRNewswire/ -- Stroke is the fourth leading cause of death in Hong Kong [1], hospitalising around 25,000 people each year [2]. Despite declines in stroke mortality over the ...
Tsukuba, Japan—During deep sleep, brain wave amplitude increases, and "δ (delta) power," a key objective indicator of sleep quality, is observed; higher delta power corresponds to deeper, more ...