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Q39455798-33C52207-EFB9-468C-953D-C9B41E9CC03B
Q39455798-33C52207-EFB9-468C-953D-C9B41E9CC03B
BestRank
Statement
http://www.wikidata.org/entity/statement/Q39455798-33C52207-EFB9-468C-953D-C9B41E9CC03B
Reducing respondent burden: validation of the Brief Impact of Vision Impairment questionnaire.
P2860
Q39455798-33C52207-EFB9-468C-953D-C9B41E9CC03B
BestRank
Statement
http://www.wikidata.org/entity/statement/Q39455798-33C52207-EFB9-468C-953D-C9B41E9CC03B
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Statement
wasDerivedFrom
64eb34ba939bbfb65978da5923aa4437eba3719d
P2860
Vision-specific quality-of-life research: a need to improve the quality.