TY - GEN AU - Roychowdhury,Soma AU - Roychowdhury,Gargi AU - Sen,Urmi TI - Assessment of awareness level on tobacco and smoking habits as risk factors for cancer among lung and laryngeal cancer patients in Kolkata--a case control study SN - 1513-7368 PY - 2005///1207 KW - Aged KW - Case-Control Studies KW - Educational Status KW - Humans KW - India KW - Knowledge KW - Laryngeal Neoplasms KW - etiology KW - Lung Neoplasms KW - Male KW - Middle Aged KW - Patient Education as Topic KW - Public Opinion KW - Risk Factors KW - Smoking KW - adverse effects N1 - Publication Type: Journal Article ER -