Results 361 to 370 of about 361,703 (401)
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Scientific American, 1989
T he brain is choosy about what it allows to enter its tissues. Because it can function only in a chemically stable environment, the brain shuts out most water-soluble substances in the blood-even some potentially helpful medications. Three structures stand as gatekeepers to the brain's interior: the network of cere bral capillaries, the arachnoid mem
Reynold Spector, Conrad E. Johanson
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T he brain is choosy about what it allows to enter its tissues. Because it can function only in a chemically stable environment, the brain shuts out most water-soluble substances in the blood-even some potentially helpful medications. Three structures stand as gatekeepers to the brain's interior: the network of cere bral capillaries, the arachnoid mem
Reynold Spector, Conrad E. Johanson
openaire +3 more sources
Der Anaesthesist, 2003
This review explains the different approaches to the brachial plexus (posterior cervical, interscalene, supra- and infraclavicular, and axillary) and their advantages and disadvantages (indications, contraindications, and complications) for surgery and postoperative or chronic pain management.
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This review explains the different approaches to the brachial plexus (posterior cervical, interscalene, supra- and infraclavicular, and axillary) and their advantages and disadvantages (indications, contraindications, and complications) for surgery and postoperative or chronic pain management.
openaire +3 more sources
Macroscopic View of the Lumbar Plexus and Sacral Plexus
2014The motor and sensory innervation of the lower limb depends on the anterior branches of the lumbar and sacral spinal nerves. In the lumbar region, the combination of the anterior rami of spinal nerves L1 to L4 forms the lumbar plexus. Its collateral and terminal nerves are distributed through the lower region of the abdominal wall, external genitalia ...
Joan San Molina +4 more
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Schwannoma of the Brachial Plexus [PDF]
Annals of Otology, Rhinology & Laryngology, 1996 Zbären, Peter, Becker, Minerva
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The choroid plexus: a missing link in our understanding of brain development and function
Physiological Reviews, 2023Norman Ruthven Saunders +2 more
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