Cephalgia is headache, chondrodynia is cartilage pain, and sternotomy is surgical incision of the breastbone. I wouldn't say that any of those have a direct relationship to radiology.

If a midline sternotomy was performed, stainless steel wires are implanted to hold the sternal bone together. Sutures are used to close the skin wound, and sterile bandages are applied as a wound dressing.

The OPCAB procedure does not use cardiopulmonary bypass. The incision of choice can be a midline sternotomy or a left anterior thoracotomy (incision into the side).

the answer is the exophthalmomerty , keratometry, gonioscopy

on the side, under the arm (axillary thoracotomy); on the front, through the breastbone (median sternotomy); slanting from the back to the side (posterolateral thoracotomy); or under the breast