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has been cited by the following article:

• TITLE: Unexplained Perioperative Hypotension in a Patient Treated with Pine Needle Extract

  AUTHORS: Heeseung Lee, Heehun Jeon, Jong In Han, Youn Jin Kim, Chi Hyo Kim, Dong Yeon Kim

  KEYWORDS: Echocardiography; Hypotension; Pine Needle Extract

  JOURNAL NAME: Open Journal of Anesthesiology, Vol.3 No.1, January 31, 2013

  ABSTRACT: Pine needle-based products are popular dietary supplements in East Asia for health promotion. Pine needle extract (PNE) are especially known as potential anti-hypertensive and anti-lipidemic agents. We report a case of profound, long-lasting unexplained hypotension during and after anesthesia in a patient treated with PNE. Bedside transthorasic echocardiography (TTE) was used as a part of useful diagnostic modality.