janiceps

janiceps definition - medical

jan·i·ceps (jănˈĭ-sĕpsˌ)

noun
A set of conjoined twins whose heads are fused together, with the faces looking in opposite directions.

The American Heritage® Medical Dictionary Copyright © 2009 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

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