A novel extrafascial subscalene brachial plexus block in dogs: reducing hemidiaphragmatic paresis compared with the intrafascial technique
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Objective: To assess dye solution spread of an ultrasound-guided extrafascial subscalene approach (Esub) to the brachial plexus (BP) in canine cadavers and to compare the incidence of hemidiaphragmatic paresis between the Esub an... ...