Insomnia.
Sullivan
Erin
E
D004014:Dictionaries as Topic; D049670:History, 17th Century; D049671:History, 18th Century; D049672:History, 19th Century; D049674:History, 21st Century; D006801:Humans; D006993:Hypnotics and Sedatives / Q000266:history / Q000627:therapeutic use; D007319:Sleep Initiation and Maintenance Disorders / Q000188:drug therapy / Q000266:history*
D006993:Hypnotics and Sedatives