Retraction: Risk Assessment of Ambient Air Pollutants and Health Impact around Fuel Stations in Urban Cities of KSA
This article has been retracted on request of the Editor-in-Chief of the journal.Editor-in-Chief: International Journal of Preventive Medicine (Source: International Journal of Preventive Medicine)
Source: International Journal of Preventive Medicine - October 20, 2021 Category: International Medicine & Public Health Source Type: research

Preventive Medicine for Prevention Measurement for COVID ‑19, State Quarantine
Dear Editor, COVID ‑19 is the present global publica health problem. There are more than 13,000,000 COVID‑19 patients worldwide (data for July 13, 2020). The international travel can cause spreading of disease internationally. Therefore, it is necessary to limit the international travel. If there is a necessary in ternational travel, the quarantine on arrival is required.To prevent COVID‑19, the quarantine on arrival is the routine requirement in many countries. Any international arrival travelers require quarantine for at least 2 weeks. (Source: International Journal of Preventive Medicine)
Source: International Journal of Preventive Medicine - October 20, 2021 Category: International Medicine & Public Health Source Type: research

Possibility of Intrauterine Vertical Transmission of Coronavirus Disease 2019 (COVID ‑19): A Case Report from Iran
With the onset of Covid 19 disease, the vertical transmission of the disease from mother to neonate was unknown. In this case, a mother affected by a severe Covid 19 a few days before delivery, was examined whether her baby get the disease without breastfeeding and close contact with his mother or not. Finally, the case study show corona virus did not transmitted through blood from mother to the baby and he was completely healthy. (Source: International Journal of Preventive Medicine)
Source: International Journal of Preventive Medicine - October 20, 2021 Category: International Medicine & Public Health Source Type: research

Correlation between WHO and Modified WHO Classification Systems in the Histopathologic Diagnosis of Oral Lichen Planus Using Intraobserver and Interobserver Variability
Conclusions: Due to the higher specificity of the histopathological criteria of Mod.WHO classification rather than WHO classification, it seems that Mod.WHO classification has more important and useful criteria for histopathological diagnosis. Finally, we can conclude that the use histopat hologic criteria of the Mod.WHO classification is more useful in the diagnosis of lichen planus, although it should be in combination with clinical information (Source: International Journal of Preventive Medicine)
Source: International Journal of Preventive Medicine - October 20, 2021 Category: International Medicine & Public Health Source Type: research

Micronucleus Assay in Cell Phone Users: Importance of Oral Mucosa Screening
Conclusions: The present study showed that the increased amount of cell phone usage had a st rong and significant correlation with the higher frequency of the micronucleus containing cells and the higher frequency of micronucleus in each cell in the buccal mucosa. Also, the related factors as age and sex were not significantly correlated with the frequency of micronucleus containing buccal mucosa cells. (Source: International Journal of Preventive Medicine)
Source: International Journal of Preventive Medicine - October 20, 2021 Category: International Medicine & Public Health Source Type: research