Double vision correction

General Details:

Name:: Double vision correction
Steward:: NEI
Registration Status:: Qualified

Permissible Values:

Data Type:: Value List
Unit of Measure:
Ids:

Value	Code Name	Code	Code System	Code Description
7	I do not use glasses or contact lenses
1	Go away completely
2	Go away mostly
3	Go away a little
4	Not change
5	Get a little worse
6	Get a lot worse

Designations:

Designation:: Double vision correction
Tags:: Full Name

Designation:: When you use your best vision correction (glasses or contact lenses) do the double images you see:
Tags:: Question Text

Identifiers:

Source:: NLM
Id:: XyvH5QfeX
Version:: 1

Source:: LASIK Quality of Life Collaboration Project Pre Op
Id:: PRCORDBL
Version:: 1.0

Source:: LASIK Quality of Life Collaboration Project Post Op
Id:: POCORDBL
Version:: 1.0

Source:: BRICS Variable Name
Id:: LasikDBLSNBCScl
Version: