Living with a short sleep gene: 'It's a gift' | CNN
Are Some People Naturally Short Sleepers? | Camino Ear, Nose & Throat Clinic | Blog
Short sleepers” may function fine on little sleep – 「短睡者」可能只需少量睡眠就能保持頭腦清楚| PowerBrain RX
Napping and weekend catchup sleep do not fully compensate for high rates of sleep debt and short sleep at a population level (in a representative nationwide sample of 12,637 adults) - ScienceDirect
Why Some People Only Need 4 Hours of Sleep
Familial natural short sleep mutations reduce Alzheimer pathology in mice - ScienceDirect