@misc{indiciae42b57a3b147b, title = {Measurement validity in ophthalmology.}, author = {Tariq M Aslam and Niall Patton}, year = {2005}, doi = {10.1080/09286580590932752}, url = {https://pubmed.ncbi.nlm.nih.gov/16019697/}, note = {Source identifier: 16019697} }