Fig. 1From: Comparison of the rebuilding effects of different computed tomography scanners and reconstructive settings for the five-line sign in normal interlobular fissuresSagittal diagram of oblique maximum intensity projection rebuilding to observe the five-line sign. The angle between the fissure and tangent line is positive when the tangent line is rotated clockwise from 0°; conversely, the angle is negative. The long oblique line represents the major fissure, and the short one represents the minor fissureBack to article page