在人肿瘤发病率统计中,乳腺、宫体和宫颈、卵巢及前列腺等肿瘤较为常见,这些器宫的发育和功能需要内分泌的调节,其癌变过程是否涉及激素因素,早就为人所注意。对于激素和肿瘤发生及发展的关系,近年来进行许多研究,在疾病或实验引起内分泌失调的情况下,由于激素的不平衡,能使 In the statistics of human tumor incidence, tumors such as mammary gland, uterine plexus and cervix, ovary and prostate are more common. The development and function of these uterine organs require the regulation of endocrine, and whether the cancer process involves hormonal factors has long been noticed. For the relationship between hormones and tumorigenesis and development, many studies have been conducted in recent years. In the case of diseases or experiments that cause endocrine disorders, due to hormone imbalances,