title: HIV surveillance, 1 January to 31 March 2013.
mesh_terms: D001315:Australia / Q000453:epidemiology; D005260:Female; D015658:HIV Infections / Q000453:epidemiology* / Q000266:history; D049674:History, 21st Century; D006801:Humans; D008297:Male; D011159:Population Surveillance; D012621:Seasons