TY  - RPRT
TI  - Dissociated versus monocular cross-cylinder method.
AU  - J Ong
AU  - J Schuchert
PY  - 1972
DO  - 10.1097/00006324-197209000-00009
UR  - https://pubmed.ncbi.nlm.nih.gov/4507462/
ID  - 4507462
ER  -