title: Reply.
authors.affiliation: Los Angeles, California.
authors.forename: Joseph A
authors.initials: JA
authors.lastname: Ladapo
authors.affiliation: Palo Alto, California.
authors.forename: Mintu P
authors.initials: MP
authors.lastname: Turakhia
authors.affiliation: Cincinnati, Ohio.
authors.forename: Michael P
authors.initials: MP
authors.lastname: Ryan
authors.affiliation: Mounds View, Minnesota.
authors.forename: Sarah A
authors.initials: SA
authors.lastname: Mollenkopf
authors.affiliation: Burlington, Massachusetts.
authors.forename: Matthew R
authors.initials: MR
authors.lastname: Reynolds