| 释义 |
interspinous plane interspinous plane [TA] a transverse plane passing through the anterior superior iliac spines; it marks the boundary between the lateral and umbilical regions superiorly and the inguinal and pubic regions inferiorly. Synonym(s): planum interspinale [TA], interspinal plane, Lanz linein·ter·spi·nous plane (in'tĕr-spī'năl plān) A horizontal plane passing through the anterior superior iliac spines; it marks the boundary between the lateral and umbilical regions superiorly and the inguinal and pubic regions inferiorly. |