hotmail.co.uk Background The intercristal line (ICL), defined by the superior aspect of the iliac crest, is used to clinically identify the entry point for lumbar puncture (LP) in neonates. Accepted ...

Researchers assessed physiologic changes of the spine as well as the frequency of low back pain among astronauts during and after spaceflight.

The researchers analyzed the risk of bias and quality of the studies and categorized the level ... the iliac crest at the posterior iliac spines on both sides, the broad central lower lumbar ...