| index astigmatism |
Astigmatism resulting from inequalities in the refractive indices of different parts of the lens.
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| Index Medicus |
A publication of the National Library of Medicine that lists biomedical and health sciences journal articles by title, subject, field, and country of publication. The major medical and biological journals are indexed.
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| index a. |
ametropia due to alterations in the refractive index media of the eye.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| index c. |
1. the case of the original patient (proband) that provides the stimulus for study of other members of a family to investigate for possible genetic factors in causation of the presenting condition. 2. in epidemiology of contagious disease, the first case of a disease, as opposed to subsequent cases.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| index f. |
index (def. 1).
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
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