We note the special case of “transsexuals,” a term which interestingly enough is being shifted to “transgenderal” in that literature.
This citation references the following sentence:
Sex is the biological dichotomy between female and male, chromosomally determine and for the most part, unalterable. 
Toward a Sociological Theory of Gender and Sex
Author(s): Meredith Gould
Reviewed work(s):Source: The American Sociologist, Vol. 12, No. 4 (Nov., 1977), pp. 182-189
Published by: Springer
Stable URL: http://www.jstor.org/stable/27702297
Accessed: 25/05/2012 12:16
This usage was discovered by Dr. Rawson… Many Thanks!