title: Reply.
authors.affiliation: Mayo Clinic Evidence-Based Practice Center, Rochester, Minn.
authors.forename: M Hassan
authors.initials: MH
authors.lastname: Murad
authors.affiliation: Mayo Clinic Evidence-Based Practice Center, Rochester, Minn.
authors.forename: Rim
authors.initials: R
authors.lastname: Hasan
authors.affiliation: Mayo Clinic Evidence-Based Practice Center, Rochester, Minn.
authors.forename: Belal
authors.initials: B
authors.lastname: Firwana