title: Reply.
authors.affiliation: Department of Biomedical Engineering.
authors.forename: P
authors.identifier: 0000-0001-9477-4856
authors.initials: P
authors.lastname: Tiwari
authors.affiliation: Department of Radiology.
authors.forename: L
authors.identifier: 0000-0001-7996-6155
authors.initials: L
authors.lastname: Wolansky
authors.affiliation: Department of Radiology.
authors.forename: A
authors.identifier: 0000-0001-6846-2074
authors.initials: A
authors.lastname: Nayate
authors.affiliation: Department of Biomedical Engineering Case Western Reserve University Cleveland, Ohio.
authors.forename: A
authors.identifier: 0000-0002-5741-0399
authors.initials: A
authors.lastname: Madabhushi