<prompt> Brodels line is seen in:HeaSpleenKidneyNone of the above  <response>: Brodel 1911 described a relatively avascular longitudinal zone the bloodless line of Brodel along the convex renal border, which was proposed as the most suitable site for surgical incision. However, many vessels cross this zone, and it is far from bloodless. Ref: Grays anatomy 40th edition, Chapter 91. 