Impact of an infectious disease specialist-led antimicrobial stewardship program and consultations during multiple antimicrobial shortages: A bayesian structural time-series analysis - Naoya Itoh; Nobumasa Okumura; Nana Akazawa-Kai; Chiharu Wachino; Shunsuke Kuriki; Takanori Kawabata (PLoS ONE, 2026)