Yaqiu Wang et al.
Lin chuang er bi yan hou tou jing wai ke za zhi = Journal of clinical otorhinolaryngology, head, and neck surgery, 21(5), 204-206 (2007-06-01)
To evaluate clinical significance of HIF-1 alpha,VEGF and VEGF-C expression in papillary thyroid carcinoma. HIF-1a,VEGF and VEGF-C expression were detected by immunohistochemical method in 73 patients of papillary thyroid carcinoma(group I ), 32 patients of thyroid adenoma(group II) and 35