TY  - BOOK
AU  - Craig, Jennifer
AU  - Guillon, Jean-Pierre
AU  - Dougthty, Michael
TI  - The Tear film : : structure, function and clinical examination
SN  - 9780750641968
AV  - QP231 JEN 2002
PY  - 2002///
CY  - Oxford : 
PB  - Butterworth Heinemann
KW  - Lacrimal Aparell.
KW  - Ulls
KW  - Malalties i defects
N1  - includes index
ER  -