Salah Mahdi Muttar, Hassan Risan Mubarek and Ahmed Abdulhussein kawin 2023. Interleukin-4 (C-589T) and Interleukin-17 (-197 G>A) Gene Polymorphisms in Psoriasis patients in Thi-Qar province south of Iraq. Journal of Population Therapeutics and Clinical Pharmacology. 30, 5 (Mar. 2023), 47–53. DOI:https://doi.org/10.47750/jptcp.2023.30.05.006.