HIV-related research and programming has excluded same-sex attracted men in Africa for three decades. Their exclusion cannot be accounted for by the assertion that they are unreachable, says Norwegian researcher.
Feb 21, 2013 in Social Sciences
(PhysOrg.com) -- Rice University senior engineering students are using the sun to power an autoclave that sterilizes medical instruments and help solve a long-standing health issue for developing countries.
May 03, 2011 in Energy & Green Tech