
thumb|right|Pediatric [[polysomnography patient, Children's Hospital (Saint Louis), 2006]]
thumb|right|Pediatric [[polysomnography patient, Children's Hospital (Saint Louis), 2006]]
Somnology is the scientific study of sleep. It includes clinical study and treatment of sleep disorders and irregularities. Sleep medicine is a subset of somnology. Hypnology has a similar meaning but includes hypnotic phenomena.
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).