What is left apical probable 0.6 cm confluent osseous marking versus nodule overlying the junction of the medial mid left first rib and the prozimal inferior left clavicle?

The radiologist isn't sure what he's seeing. He's not sure if it's a normal bone marking or a nodule. It's on the left side of the body near the collarbone. You need to discuss with your health care provider what further testing, if any, is required in your situation.