TY  - RPRT
TI  - Problems with contact lenses.
AU  - D Epstein
AU  - B Philipson
PY  - 1977
DO  - 10.1016/s0140-6736(77)92191-2
UR  - https://pubmed.ncbi.nlm.nih.gov/66538/
ID  - 66538
ER  -