睾丸和阴茎是男性的主要生殖器官,但对于男性生殖器官的研究甚少,特别是对新生儿的研究,经医药卫生科技项目查新报告证明,在检索范围内,国内外报导资料几乎为零。为了解我国正常足月新生儿睾丸和阴茎发育情况,我们对足月新生儿睾丸大小、阴茎长度和周长进行统计分析,其结果报导如下。 Testicles and penis are the main genital organs of men, but little research has been done on male genital organs, especially for newborns. A new report from the medical and health science and technology project shows that within the scope of the search, the information reported at home and abroad is almost zero . To understand the normal term neonatal testis and penile development in China, we have a full-term newborn testis size, penile length and circumference for statistical analysis, the results reported below.