TY  - SER
AU  - Khan, Bilal Hassan
AU  - Shafiuliah, KaiSAR
AU  - Khan, Khakid Hassan
TI  - Pattern of Cigarette Smoking Among Coliege Students of Mardan
KW  - Cigarettes Smoking
KW  - Associated Factors
KW  - Coliege Students of Merdan
ER  -