Clinical diagnostic performance of droplet digital PCR for pathogen detection in patients with Escherichia coli bloodstream infection: a prospective observational study. - Kitagawa, Hiroki; Kojima, Masato; Tadera, Kayoko; Kogasaki, Shuta; Omori, Keitaro; Nomura, Toshihito; Shigemoto, Norifumi; Hiyama, Eiso; Ohge, Hiroki (BMC Infectious Diseases, 2025)