Which of the following structure forms the medial border of Hesselbach's triangle?: (A) Linea alba, (B) Linea semilunaris, (C) Inferior epigastric aery, (D) Conjoint tendon
Answer is B. Boundaries of Hasselbach's triangle:Medial border: Lateral margin the rectus sheath, also called linea semilunaris.Superolateral border: Inferior epigastric aery.Inferior border: Inguinal ligament, sometimes Referred to as Poupa's ligament.