Comment on: Deleterious effects of a combination therapy using fluoroquinolones and tetracyclines for the treatment of Japanese spotted fever: a retrospective cohort study based on a Japanese hospital database

Affiliations

• ¹ Department of Internal Medicine, NHO Awara National Hospital, 238-1 Kitagata, Awara, Fukui 910-4272, Japan.
• ² Division of Infection Control and Prevention, University of Fukui Hospital, Fukui, Japan.
• ³ Center for Mathematical and Data Sciences, Kobe University, Kobe, Japan.
• ⁴ Department of Infectious Disease, Ise Red Cross Hospital, Ise, Japan.