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Large hard mass on right collar bone with off and on chest pain and neck stiffness ?

1 doctor weighed in
Dr. Stuart Hickerson
Family Medicine

In brief: Mass

If this is a new swelling, I would be concerned for an infection.
Other possibilities would be bony mass or possible dislocation of clavicle and sternum.

In brief: Mass

If this is a new swelling, I would be concerned for an infection.
Other possibilities would be bony mass or possible dislocation of clavicle and sternum.
Dr. Stuart Hickerson
Dr. Stuart Hickerson
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