M. Tawfiq, Shameran. “Isolation and Identification Streptococcus Pneumonia from Contact Lenses of Conjunctivitis and Keratitis Patients With Bacteria Resistance to Antibiotics”. Tikrit Journal of Pharmaceutical Sciences 13, no. 1 (April 26, 2023): 62–72. Accessed December 4, 2024. https://tjphs.tu.edu.iq/index.php/j/article/view/345.