emergence of dengue virus type-3 in northern india. | during the last few decades dengue has reemerged in several parts of southeast asia, including india. a major outbreak of dengue infection occurred in northern india during october to december 2003. to determine the etiology, we carried out serological, virological and molecular investigations of this outbreak. a total of 76 dengue suspected patient blood samples were collected from gwalior, madhya pradesh and delhi, india. serological investigations carried out using an in-house dipstick elisa ... | 2005 | 15916043 |