Wang S M, Peloquin C, Kain Z N
Department of Anesthesiology, Yale University School of Medicine and Yale-New Haven Hospital, New Haven, Connecticut 06521, USA.
Anesth Analg. 2001 Nov;93(5):1178-80, table of contents. doi: 10.1097/00000539-200111000-00024.
Ear acupuncture can decrease preoperative anxiety in adults undergoing outpatient surgery.