A problem with normal
Posted on: August 17, 2008 12:12 PM, by PZMinion
http://scienceblogs.com/pharyngula/2008/08/a_problem_with_normal.phpMAJeff here.
LisaJ's Danio's (hangover error) posts about Usher Disease (I and II), as well as my own syllabus preparation for the upcoming semester, have gotten me thinking about issues of intersexuality. In particular, her noting of the geographic issues related to the prevalence of various forms of Usher disease reminded me of the concentration of five-alpha-reductase deficiency in parts of Turkey, Papua New Guinea and the Dominican Republic.
Some folks are probably asking, "What is this intersexuality thing?" Basically, it's a range sexual development disorders in which people's bodies develop in such a way as to place them in a "border region" of sex. Hermaphrodism is what people usually think of, but there is a wider range of conditions, including hypospadias and congenital adrenal hyperplasia.
