breast cancer to lung cancer?
Smoking is a risk factor for several cancers including lung, bladder, esophageal, kidney, laryngeal, oropharyngeal, stomach, and pancreatic cancer. Just like in any risk factor, a patient who smokes may or may not develop any of these cancers.
Smoking also places one to develop heart and lung diseases. COPD is an example of a lung disease that is caused by smoking.
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