Assertion: lung cancer's stage | /r/HasProperty | extent
Facets:
Source sentences:
text: Statistics on survival in people with lung cancer vary depending on the stage (extent) of the cancer when it is diagnosed.
text: The treatment options for non-small cell lung cancer (NSCLC) are based mainly on the stage (extent) of the cancer, but other factors, such as a person’s overall health and lung function, as well as certain traits of the cancer itself, are also important.