structural:reformatting
17th century–present day knowledge and vernacular

Concerning other beliefs about the clitoris, Hite (1976 and 1981) found that, during sexual intimacy with a partner, clitoral stimulation was more often described by women as foreplay than as a primary method of sexual activity, including orgasm. Further, although the FFWHC's work significantly propelled feminist reformation of anatomical texts, it did not have a general impact. Helen O'Connell's late 1990s research motivated the medical community to start changing the way the clitoris is anatomically defined. O'Connell describes typical textbook descriptions of the clitoris as lacking detail and including inaccuracies, such as older and modern anatomical descriptions of the female human urethral and genital anatomy having been based on dissections performed on elderly cadavers whose erectile (clitoral) tissue had shrunk. She instead credits the work of Georg Ludwig Kobelt as the most comprehensive and accurate description of clitoral anatomy. MRI measurements, which provide a live and multi-planar method of examination, now complement the FFWHC's, as well as O'Connell's, research efforts concerning the clitoris, showing that the volume of clitoral erectile tissue is ten times that which is shown in doctors' offices and anatomy textbooks.