TY  - RPRT
TI  - Memorandum on ophthalmology.
AU  - J M ULMER
PY  - 1962
DO  - 10.1016/0002-9394(62)93776-5
UR  - https://pubmed.ncbi.nlm.nih.gov/13923710/
ID  - 13923710
ER  -