<prompt> Medial border of Hesselbachs triangle is formed by:Linea albaLinea semilunarisInferior epigastric arteryConjoint tendon  <response>: Ans. b Linea semilunarisRef: Grays 41st edn1080-81; Keith L Moore clinical anatomy 4thed 193-4 HESSELBACHS TRIANGLE Medial border: Lateral margin the rectus sheath, also called linea semilunaris Superolateral border: Inferior epigastric vessels Inferior border: Inguinal ligament, sometimes referred to as Pouparts ligament. 