Magnitude, risk factors and antimicrobial susceptibility pattern of Shigella and Salmonella, among children with diarrhea in Southern Ethiopia: A Cross-sectional Study

埃塞俄比亚南部腹泻儿童中志贺氏菌和沙门氏菌的感染程度、危险因素及抗菌药物敏感性模式：一项横断面研究