Anterior cutaneous branches
Anterior labial
Cremasterics
Iliohypogastrics
Left lower quadrant
Left upper quadrant
Right lower quadrant
Right upper quadrant
Falx inguinalis
Inguinal ligament
Internal inguinal ring
Arcuate line
Linea alba
Pecten pubis
Pubic symphysis
Pubic tubercle
Iliopubic eminence
Iliopectineal line
Epigastric
Left inguinal
Left lumbar
Right hypochondrial
Hypogastric
Genitofemoral
Iliohypogastric
Subcostal
Spinal nerve T10
Spinal nerve T9
Anterior rectus sheath
Posterior rectus sheath
Rectus abdominis muscle
Skin and subcutaneous tissue
Transversalis fascia, extraperitoneal fat, and peritoneum
Deep circumflex iliac
Inferior epigastric
Superficial circumflex iliac
Superficial epigastric
Superficial external pudendal
Arcuate line
Intercrestal line
Linea alba
Pectineal line
Semilunar line
Linea aspera
Arcuate line
Semilunar line
Iliopectineal line
Linea alba
Superficial epigastric
Inferior epigastric
Umbilical
Superficial circumflex iliac
Deep circumflex iliac
Transpyloric plane
Level of anterior superior iliac spines
Transtubercular line
Level of arcuate line
Level of umbilicus