Smoking, sputum, and lung cancer.
Smoking, sputum, and lung cancer. — المؤلف: Rimington, J — British medical journal 19680702
- المؤلف
- Rimington, J
- النشر
- British medical journal 19680702
- الوصف
- 492 p.
- الموضوعات
- Humans؛ Lung Neoplasms؛ Male؛ Middle Aged؛ Smoking؛ Sputum