Vascular response of Raynaud's phenomenon to nifedipine or herbal medication (duhuo-tisheng tang with danggui-sini tang): a preliminary study.

From the Division of Rheumatology, Allergy and Immunology, Chang Gung Memorial Hospital, Keelung, Chang Gung University College of Medicine, Taoyuan, Taiwan; Division of Rheumatology, Allergy and Immunology; Department of Chinese Medicine, Chang Gung Memorial Hospital, Taipei, Chang Gung University College of Medicine, Taoyuan, Taiwan; Department of Public Health and Biostatistics, Consulting Center, Chang Gung University, Taoyuan, Taiwan. Received: Dec. 7, 2006; Accepted: Dec. 19, 2007 Correspondence to: Dr. Shue-Fen Luo, Division of Rheumatology, Allergy and Immunology, Chang Gung Memorial Hospital. 5, Fusing St., Gueishan Township, Taoyuan County 333, Taiwan (R.O.C.) Tel.: 886-3-3281200 ext. 8811; Fax: 886-3-3277970; E-mail: lsf00076@cgmh.org.tw Original Article