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Development and validation of sunlight exposure measurement questionnaire (SEM-Q) for use in adult population residing in Pakistan

BACKGROUND: Vitamin D deficiency has been identified as a major public health problem worldwide. Sunlight is the main source of vitamin D and its measurement using dosimeters is expensive and difficult for use in population-based studies. Hence, the aim of this study was to develop and validate ques...

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Detalles Bibliográficos
Autores principales: Humayun, Quratulain, Iqbal, Romaina, Azam, Iqbal, Khan, Aysha Habib, Siddiqui, Amna Rehana, Baig-Ansari, Naila
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2012
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3436746/
https://www.ncbi.nlm.nih.gov/pubmed/22682277
http://dx.doi.org/10.1186/1471-2458-12-421