
The most common digestive diseases in the country
The most common gastrointestinal diseases in the country according to the report of the sub-specialist of gastrointestinal and liver diseases of Shahid Beheshti University of Medical Sciences

Dissertation abstract: Investigating the effect of HSE on the efficiency of the power distribution company of Chahar Mahal and Bakhtiari province, considering the role of 5S
The research results showed that the effect of HSE and 5S on productivity as well as the effect of 5S on HSE have been confirmed.