One of the biggies is that it sure looks like they lied in official documents and affidavits. Everything was based off this early documentation.
From the Probable Cause document to justify the non-testimonial order to and secure court approval Saacks/Himan wrote on 3/23:
"The victim was treated and evaluated at Duke University Medical Center Emergency Room shortly after the attack took place. A Forensic Sexual Assault Nurse (SANE) and Physician conducted the examination. Medical records and interviews that were obtained by a subpoena revealed the victims had signs, symptoms, and INJURIES consistent with being raped and sexually assaulted vaginally and ANALLY."
http://www.kirkosborn.com/Motions/MotiontoSuppressPhotos.pdf
(see Page 15)
"The nurse's report noted diffuse swelling of the vaginal walls. It made NO MENTION of Bruises, Tears or Abrasion to either the VAGINA or the ANUS."
http://www.newsobserver.com/1185/story/468272.html
Other references:
http://talkleft.com/new_archives/015094.html
Ruth Sheehans Silence is Sickening
http://www.lewrockwell.com/anderson/anderson136.html