[1] Natl Taiwan Univ, Lab Mol & Cellular Toxicol, Inst Toxicol, Taipei 100, Taiwan
[2] Natl Taiwan Univ, Dept Clin Lab Sci & Med Biotechnol, Coll Med, Taipei 100, Taiwan
[3] Natl Taiwan Univ Hosp, Dept Surg, Taipei 100, Taiwan
[4] Natl Taiwan Univ Hosp, Dept Dermatol, Taipei, Taiwan
[5] Natl Taiwan Univ Hosp, Dept Pathol, Taipei 100, Taiwan
[6] Natl Taiwan Univ Hosp, Dept Otolaryngol, Taipei, Taiwan
[7] Natl Taiwan Univ, Angiogenesis Res Ctr, Taipei 100, Taiwan