[Estrogen and progesterone receptors in esophageal carcinoma cells].

  • L. Y. Wang
  • Published 1991 in
    Zhonghua zhong liu za zhi [Chinese journal of…


Distribution of estrogen and progesterone receptors (ER and PR) was studied in esophageal tissue (48 patients with esophageal carcinoma, 20 normal subjects and 12 fetuses) and Eca 109 cell line using enzyme-linking affinity immunohistochemistry method. In the meantime, plasma estradiol and progesterone levels were determined in 8 patients with esophageal… (More)


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