Demographics of Lung Cancer in Females

This is an observational study looking at the characteristics and patterns of lung cancer in female patients. Researchers are reviewing records from women diagnosed with primary lung cancer over the past 10 years at a specific hospital in Egypt. **You may be eligible if...** - You are female - You have been diagnosed with primary lung cancer (bronchogenic carcinoma) - Your case was recorded at the Oncology Center of Mansoura University in the past 10 years **You may NOT be eligible if...** - Your lung tumor is a secondary (metastatic) cancer that spread from another part of the body — not a primary lung cancer Talk to your doctor to see if this trial is right for you.