These branches divide and innervate the skin and intercostal muscles of an individual segment while innervating also the collateral variables, it is necessary to block a level above and below the desired level while performing intercostal nerve block.
These branches divide and innervate the skin and intercostal muscles of an individual segment while innervating also the collateral variables, it is necessary to block a level above and below the desired level while. These branches were performing intercostal nerve block.