Assertion: lung cancer's symptom | /r/CapableOf | cough up blood
Facets:
Source sentences:
text: The most common symptoms of stage 2 lung cancer are a persistent cough, coughing up blood (hemoptysis), shortness of breath, pain in the chest or back, or repeated infections such as pneumonia or bronchitis.
text: Symptoms may include a persistent cough, shortness of breath, coughing up blood, and more.
text: Symptoms of BAC can be similar to symptoms seen with other lung cancers and include a persistent cough, coughing up blood (hemoptysis), and chest pain.