Valera Mora, Maria E Growth hormone and ghrelin secretion in severely obese women before and after bariatric surgery. [electronic resource] - Obesity (Silver Spring, Md.) Aug 2007 - 2012-8 p. digital Publication Type: Journal Article ISSN: 1930-7381 Standard No.: 10.1038/oby.2007.240 doi Subjects--Topical Terms: AdultArginine--administration & dosageBiliopancreatic Diversion--methodsBlood Glucose--metabolismFemaleGhrelinGrowth Hormone--bloodGrowth Hormone-Releasing Hormone--administration & dosageHumansInsulin--bloodInsulin-Like Growth Factor I--metabolismLeptin--bloodMiddle AgedObesity, Morbid--bloodPeptide Hormones--bloodWeight Loss--physiology