Rolandic Anatomy

Linea Aspera

AI-powered interactive skeletal anatomy for medical and surgical education

A rough ridge on the back of the femur. Almost all the "Adductor" (inner thigh) muscles attach here; it is the most important landmark for "Femoral Nailing" surgery to fix a broken thigh bone.

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Educational content only. Not medical advice. For clinical decisions, consult authoritative sources and qualified clinicians.