The anterior or posterior displacement of a vertebra or the vertebral column in relation to the vertebrae below.
what is multilevel minimal retrolisthesis at l2-l3
neck joint, elbow, shoulder , lumbar4&5, base of finger joints , toes joints to foot.
There are a number of body parts that act as the fulcrums of levers. The most obvious ones are the elbow and knee joints.
There are 31 pairs of spinal nerves in the human body.31 pairs8 - Cervical12 - Thoracic5 - Lumbar4 - Sacral2 - Coccygealthere are 31 spinal nerves in a human body.2131Humans have 31 pairs of nervesÊcoming from theÊspinal column,Êit is called theÊperipheral nervous system. There are 8 cervical, 12 thoracic , 5 lumbar, 5 sacral, and 1 coccygeal pairs.31 pairs