Lots of things: Broken ribs, pneumonia, inflammation of heart lining, inflammation of chest wall lining, broken rib, cancer, esophagitis, hiatal hernia, ulcer, pancreatitis, pinched nerve in spine, gallstones, kidney disease, lumbar or thoracic disc herniation, systemic arthritis, gout, etc.
Answered 10/4/2016
5.7k views
Several: Some causes costochondritis, muscle strain, esophageal spasm, acid reflux, gall bladder disease, pleurisy, pulmonary embolism etc.
Answered 12/9/2013
5.7k views
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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