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Fig. 2 | BMC Public Health

Fig. 2

From: Demographic characteristics and spatial clusters of recent HIV-1 infections among newly diagnosed HIV-1 cases in Yunnan, China, 2015

Fig. 2

Spatial clusters of recent HIV infections attributed to the main transmission routes between January and June 2015. a The primary and secondary clusters of recent infections attributed by heterosexual contact. b The primary and secondary clusters of recent infections attributed by homosexual contact. c The primary clusters of recent infections attributed by intravenous drug use. The shapefile of China was downloaded from the GADM database (www.gadm.org), version 3.4, April 2018, from which the shapefile of Yunnan was extracted with Quantum GIS

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BMC Public Health

ISSN: 1471-2458

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