Lyford-Pike, P. (2006) “Primary Abscess of Psoas a Klebsiella Gas-producing pneumoniae”, Cirugía del Uruguay, 76(3), pp. 290–294. Available at: https://replica-revista.scu.org.uy/index.php/cir_urug/article/view/4627 (Accessed: 28 March 2026).