TY  - RPRT
TI  - Important concepts for treating ocular surface and tear disorders.
AU  - S C Tseng
AU  - K Tsubota
PY  - 1997
DO  - 10.1016/s0002-9394(14)71700-3
UR  - https://pubmed.ncbi.nlm.nih.gov/9402829/
ID  - 9402829
ER  -