Combined small cell lung carcinoma and giant cell carcinoma: a case report
Abstract Background Combined small cell lung carcinoma (SCLC) is defined as SCLC combined with elements of non-small cell lung carcinoma (NSCLC), accounting for approximately 30% of cases of SCLC.However, combined SCLC and giant cell carcinoma (GC) is very rare.Case presentation A 50-year-old woman with a 45 pack-year smoking history was referred t