This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Thorax, Subject name: Anatomy
All the following are branches of Internal thoracic aery except 
Select and explain. 
A. Pericardioco-Phrenic aery, B. Posterior Intercostal aeries, C. Superior Epigastric aery, D. Musculophrenic aery
B: Posterior Intercostal aeries
Answer: B: Posterior Intercostal aeries 
Explanation: Branches of the Internal thoracic aery are Pericardiacophrenic aeryMediastinal aeriesAnterior intercostal aeriesPerforating branches (In the female, the perforating branches in the second, third and fouh spaces are large and supply the breast)Superior epigastric aeryMusculophrenic aeryReference: Vishram Singh Anatomy; 2nd edition; Page no: 222