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Reliability of photographs for grading trachoma in field studies.

The validity and reliability of the use of photographs to assess active trachoma and scarring was studied in a village where the disease was hyperendemic. One hundred and thirty six subjects were graded clinically and had photographs taken of the upper tarsal plate. Agreement between the clinical gr...

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Autors principals: West, S K, Taylor, H R
Format: Artigo
Idioma:Inglês
Publicat: 1990
Matèries:
Accés en línia:https://ncbi.nlm.nih.gov/pmc/articles/PMC1041969/
https://ncbi.nlm.nih.gov/pubmed/2306438
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