Reduction strategies for inpatient oral third-generation cephalosporins at a cancer center: An interrupted time-series analysis. - Itoh, Naoya; Kawabata, Takanori; Akazawa, Nana; Kawamura, Daichi; Murakami, Hiromi; Ishibana, Yuichi; Kodama, Eiichi N.; Ohmagari, Norio (PLoS ONE, 2023)