Ozdogan, Hatice K The effects of maternal presence during anesthesia induction on salivary cortisol levels in children undergoing tonsillectomy and/or adenoidectomy. [electronic resource] - Journal of clinical anesthesia Jun 2017 - 64-66 p. digital Publication Type: Controlled Clinical Trial; Journal Article ISSN: 1873-4529 Standard No.: 10.1016/j.jclinane.2017.03.001 doi Subjects--Topical Terms: Adenoidectomy--methodsAnesthesia--methodsAnxiety--prevention & controlChildChild, PreschoolFemaleHumansHydrocortisone--metabolismMaleMothersPreoperative Care--methodsRecovery RoomSaliva--chemistryStress, Psychological--prevention & controlTonsillectomy--methods