| Topic | Key points |
|---|---|
First part | The first part gives one branch: the superior thoracic artery. |
Second part | The second part gives two branches: the thoracoacromial and lateral thoracic arteries. |
Third part | The third part gives three branches: the subscapular, anterior circumflex humeral and posterior circumflex humeral arteries. |
Mnemonic | “Slap The Lawyer Save A Patient” recalls the sequence: superior thoracic, thoracoacromial, lateral thoracic, subscapular, anterior circumflex humeral and posterior circumflex humeral. |