Saeda Maatoq, Hajar Abu Ajila, & Retaj Hussein. (2023). Lead Concentration in The Blood of Smokers and Non-Smokers Workers in Car Repairing Shops in the City of Sebha, Libya. AlQalam Journal of Medical and Applied Sciences, 836–842. Retrieved from https://uta.edu.ly/journal/index.php/Alqalam/article/view/430