Anterolateral abdominal wall 9.Layers(from superficial to deep) ·Skin 。 Superficial fascia(2layers below umbilicus) ·Deep fascia Anterolateral muscles(3 layers of paired m, Transversalis fascia Extraperitoneal fascia Parietal peritoneum Anterolateral abdominal wall 9. Layers ( from superficial to deep) • Skin • Superficial fascia (2layers below umbilicus) • Deep fascia • Anterolateral muscles(3 layers of paired m,) • Transversalis fascia • Extraperitoneal fascia • Parietal peritoneum