title: Authors' response.
authors.affiliation: Cairo and New Cairo, Egypt.
authors.forename: Ahmed M
authors.initials: AM
authors.lastname: El-Timamy
authors.affiliation: Cairo and New Cairo, Egypt.
authors.forename: Fouad A
authors.initials: FA
authors.lastname: El-Sharaby
authors.affiliation: Cairo and New Cairo, Egypt.
authors.forename: Faten H
authors.initials: FH
authors.lastname: Eid
authors.affiliation: Cairo and New Cairo, Egypt.
authors.forename: Yehya A
authors.initials: YA
authors.lastname: Mostafa
mesh_terms: D000465:Algorithms; D006801:Humans; D021621:Imaging, Three-Dimensional