A triangular area in the diaphragm near the lateral arcuate ligament, devoid of muscle fibers, and covered by pleura above and by peritoneum below.
- vertebroarterial foramen,
- vertex presentation,
- vertical angle
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.