TY - RPRT TI - Tear meniscus changes during cotton thread and Schirmer testing. AU - N Yokoi AU - S Kinoshita AU - A J Bron AU - J M Tiffany AU - J Sugita AU - T Inatomi PY - 2000 UR - https://pubmed.ncbi.nlm.nih.gov/11053272/ ID - 11053272 ER -