Useful mnemonics to remember the branches of the axillary artery are:
S AL SAP
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Mnemonics
S AL SAP
The gap between the 'S' and the 'AL' to emphasize that 'S' is 1st part and 'AL' are 2nd part
S: superior thoracic artery (from 1st part)
A: acromiothoracic (...