TY  - RPRT
TI  - Comparison of repeat videokeratography: repeatability and accuracy.
AU  - M Jeandervin
AU  - J Barr
PY  - 1998
DO  - 10.1097/00006324-199809000-00021
UR  - https://pubmed.ncbi.nlm.nih.gov/9778699/
ID  - 9778699
ER  -