Fig. 1From: Dissemination of mcr-1 and β-lactamase genes among Pseudomonas aeruginosa: molecular characterization of MDR strains in broiler chicks and dead-in-shell chicks infectionsThe most common lesions detected during post-mortem examination. A, B Unabsorbed yolk sac in dead in-shell chicks and 1-day old chick. C Newly hatched chicks with congested internal organs, fibrinous pericarditis, and perihepatitisBack to article page