Fatima Qaiser, Shakeela Nazir, Ashiq Hussain, Asma Kazi, Aisha Aziz, Maheen Rana 2022. Protective Effect of Ocimum Gratissimum Against Lead Induced Histological Changes in Rabbit Liver. Pakistan Journal of Medical & Health Sciences. 16, 08 (Oct. 2022), 553. DOI:https://doi.org/10.53350/pjmhs22168553.