The cadaveric cross-sections of NetAnatomy.com are derived from the Visible Human Project of the National Library of Medicine of the National Institutes of Health.
Visible Human Explorer
The coronal and sagittal images of the Visible Human are derived from the Visible Human Explorer by Flashback Imaging Inc. of Thornhill, Ontario, Canada and used with permission of Dr. Hao Le.
Some of the line art are modifications of:
Medical Art, Graphics for Use
by Diane Abeloff, M.A., A.M.I.
Williams & Wilkins
copyright 1982