Combined Lung Small Cell Carcinoma and Lung Adenocarcinoma

**Semantic type:** Neoplastic Process

**Definition:** A lung carcinoma characterized by a combination of small cell carcinoma and adenocarcinoma.

**Synonyms:** - Adenocarcinoma and Small Cell Carcinoma of Lung - Adenocarcinoma and Small Cell Carcinoma of the Lung - Adenocarcinoma and Small Cell Lung Carcinoma - Combined Small Cell Lung Carcinoma and Lung Adenocarcinoma