TY - GEN AU - Leung,D Y L AU - Lam,D S C TI - The proview phosphene tonometer: a clinical evaluation SN - 0950-222X PY - 2006///0421 KW - Aged KW - Glaucoma KW - diagnosis KW - Humans KW - Intraocular Pressure KW - Phosphenes KW - Reproducibility of Results KW - Tonometry, Ocular KW - methods N1 - Publication Type: Comment; Letter UR - https://doi.org/10.1038/sj.eye.6701735 ER -