RELATIONSHIP OF TOBACCO USE IN PREVENTION OF COVID-19 IN DISTRICT SWAT AND MANSEHRA :A CASE CONTROL STUDY
GUL HUMA, NAEEM ULLAH M., ZAHOOR FIZZA, GUL SHAHNAWAZ
- 2020
- MANSEHRA, PAKISTAN HELPING HAND INSTITUTE OF REHABILITATION SCIENCES MANSEHRA
- 37 pages