title: Reply to Planche et al.
authors.affiliation: Division of Infectious Diseases, Department of Internal Medicine, University of Michigan Veterans Affairs Ann Arbor Healthcare System.
authors.forename: Krishna
authors.initials: K
authors.lastname: Rao
authors.affiliation: Division of Infectious Diseases, Department of Internal Medicine, University of Michigan Department of Microbiology and Immunology, University of Michigan, Ann Arbor.
authors.forename: Vincent B
authors.initials: VB
authors.lastname: Young
authors.affiliation: Division of Infectious Diseases, Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee.
authors.forename: David M
authors.initials: DM
authors.lastname: Aronoff
mesh_terms: D001905:Botulinum Toxins / Q000302:isolation & purification*; D016360:Clostridioides difficile / Q000235:genetics* / Q000472:pathogenicity*; D004761:Enterocolitis, Pseudomembranous / Q000175:diagnosis* / Q000401:mortality*; D005243:Feces / Q000382:microbiology*; D005260:Female; D006801:Humans; D008297:Male; D021521:Ribotyping
chemical_list: D001905:Botulinum Toxins