TY  - SER
AU  - Waheed, Abdul
AU  - Dogar, Muhammad Razzaq
AU  - Uliah, Ikram
AU  - Khan, Hurtamina
TI  - Frequency, Clinical Presentation and Risk Factors of Carcinoma of Cheek in Patients Presenting at Jpmc Karachi
KW  - Risk Factors
KW  - Tobacco
KW  - Carcinoma
ER  -