Schirmer strip wetting length varies by commercial manufacturer.
Andrew Christopher LewinChin-Chi LiuAngela YoonMelanie MironovichBruna MiesslerRenee T CarterPublished in: Veterinary ophthalmology (2020)
Schirmer tear test type 1 results in dogs are affected by choice of STT strip commercial manufacturer. It is proposed that guidelines are created for the standardization of future STT strip production.