Invasive Ductal Ca, Neo-adjuvant chemo, auxiliary node treatment, chest wall bolus, dose, treatment fields, contouring,

Breast contouring, Nodal RT, Nodal imaging, patient positioning, SC Node, contouring for axillary nodes, target volumes

Invasive ductal carcinoma, locally advance breast cancer, metastatic cancer, CT simulation procedure, CT techniques, contouring, breast cancer treatment fields