Comparative effectiveness of cefazolin versus ceftriaxone or piperacillin/tazobactam for methicillin-susceptible Staphylococcus aureus bacteremia: a retrospective single-center study - Yusuke Takeuchi; Waki Imoto; Tomoyuki Yamada; Shigenobu Ishida; Kayoko Yamada; Masayo Kawamura; Hirokazu Minamimura; Tomoe Tago; Ikuko Hoshi; Yuichi Koizumi (Journal of Pharmaceutical Health Care and Sciences, 2026)