title: Response to Snijders et al.
authors.affiliation: Department of Pediatrics, Washington University School of Medicine, St Louis, Missouri.
authors.forename: Amjad
authors.initials: A
authors.lastname: Horani
authors.affiliation: Department of Medicine, Washington University School of Medicine, St Louis, Missouri.
authors.forename: Steven L
authors.initials: SL
authors.lastname: Brody
authors.affiliation: 1] Department of Pediatrics, Washington University School of Medicine, St Louis, Missouri [2] Department of Cell Biology and Physiology, Washington University School of Medicine, St Louis, Missouri.
authors.forename: Thomas W
authors.initials: TW
authors.lastname: Ferkol
mesh_terms: D000818:Animals; D006801:Humans; D007619:Kartagener Syndrome / Q000235:genetics*; D009154:Mutation