VERTEBRAL COLUMN

• Bones and bony landmarks of vertebrae
• Ligamenta flava
• Posterior longitudinal ligament

BACK MUSCLES

• Splenius capitis
• Splenius cervicis
• Erector spinae
• iliocostalis
• longissimus
• spinalis
• Transversospinalis
• rotatores
• multifides
• semispinalis

VERTEBRAL CANAL, SPINAL CORD, MENINGES

• Ligamenta flava
• Dura mater
• Arachnoid mater
• Conus medullaris
• Cauda equina
• Filum terminale
• Lumbar cistern
• Dorsal and ventral rootlets
• Denticulate ligament
• Dorsal root ganglia