The Inhibitory effect of pyocyanin pigment produced byPseudomnas aeruginosa on biofilm formation of Klebseila pneumoniae. cbej [Internet]. 2022 Dec. 13 [cited 2025 May 14];19(78):149-60. Available from: https://cbej.uomustansiriyah.edu.iq/index.php/cbej/article/view/7188