Weikel, J C Ghrelin promotes slow-wave sleep in humans. [electronic resource] - American journal of physiology. Endocrinology and metabolism Feb 2003 - E407-15 p. digital Publication Type: Clinical Trial; Journal Article; Research Support, Non-U.S. Gov't ISSN: 0193-1849 Standard No.: 10.1152/ajpendo.00184.2002 doi Subjects--Topical Terms: Adrenocorticotropic Hormone--bloodAdultElectroencephalography--drug effectsGhrelinHuman Growth Hormone--bloodHumansHydrocortisone--bloodLeptin--bloodMalePeptide Hormones--administration & dosageSleep--drug effectsSleep, REM--drug effects