title: Letter to the Editor.
authors.affiliation: Animal Eye Clinic, 5800 W. Interstate 20 Highway Suite #120, Arlington, 76107 TX, USA.
authors.forename: Michael E
authors.initials: ME
authors.lastname: Paulsen
authors.forename: Barbara
authors.initials: B
authors.lastname: Braus
authors.forename: Heidi
authors.initials: H
authors.lastname: Featherstone
authors.forename: Christine
authors.initials: C
authors.lastname: Heinrich
authors.forename: Peter
authors.initials: P
authors.lastname: Renwick
authors.forename: Michael
authors.initials: M
authors.lastname: Rhodes