TY - JOUR AU - Braden, R; Reichow, S; Halm, M A TI - The use of the essential oil lavandin to reduce preoperative anxiety in surgical patients JO - J Perianesth Nurs IS - 06 VL - 24 PY - 2009 DO - 10.1016/j.jopan.2009.10.002 L3 - PubMed-ID: 19962101 SP - 348 EP - 355 ER -