Videos 1 - 4 for Thecal Puncture

09:15 -3 years ago
lacking in sea water. By burying the seeds with a piece of iron and a punctured bag of fertiliser rich in nitrogen and phosphorous, the mangroves flourished. ...
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05:27 -2 months ago
The California Academy of Science, SF
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09:23 -3 years ago
lacking in sea water. By burying the seeds with a piece of iron and a punctured bag of fertiliser rich in nitrogen and phosphorous, the mangroves flourished. ...
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00:31 -3 days ago
allows for injection into the epiradicular space while minimizing the risk of dural puncture. Ideally the needle tip is directed to the 6 o'clock position of the pedicle on the ...
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