TY  - JOUR 
T1  - Microscopic alterations in silicone tubes surface after application of ophthalmological lubricants
JO  - Revista Brasileira de Oftalmologia
A1  - Sousa, Jacqueline
A1  - Dittrich, Mirtha
A1  - Verna, Carina
A1  - Bison, Simone
A1  - Schor, Paulo
SN  - 0034-7280
UL  - 10.5935/0034-7280.20150005
VL  - 74 
Y1  - 2015
PB  - Brazil 
ER  -