1. High correlation of human immunodeficiency virus type-1 viral load measured in dried-blood spot samples and in plasma under different storage conditions;Alvarez-Muñoz;Archives of Medical Research,2005
2. Application of retinol-binding protein enzyme immunoassay to dried blood spots to assess vitamin A deficiency in a population-based survey: the Uganda Demographic and Health Survey 2006;Baingana;Food and Nutrition Bulletin,2008
3. Evaluation of immunological markers in serum, filter-paper blood spots, and saliva for dengue diagnosis and epidemiological studies;Balmaseda;Journal of Clinical Virology,2008
4. Seroprevalence of HIV, HBV, and syphilis and associated risk behaviours in male transvestites (Hijras) in Karachi, Pakistan;Baqi;International Journal of STD and AIDS,1999
5. Human immunodeficiency virus serotyping on dried serum spots as a screening tool for the surveillance of the AIDS epidemic;Barin;Journal of Medical Virology,2006