2009
Transactions of the Royal Society of Tropical Medicine and Hygiene, (2009).103 12 10.1016/j.trstmh.2009.06.007.
2009
AIDS (London, England), (2009).23 12 10.1097/QAD.0b013e32832e15e8.
2009
Bulletin of the World Health Organization, (2009).87 3 10.2471/blt.08.052175.
2009
Lancet, (2009).374 9700 10.1016/S0140-6736(09)61258-7.
2009
Journal of medical virology, (2009).81 5 10.1002/jmv.21455.
2009
, WHO (Geneva) (2009).WHO/IV,
2009
Global health action, (2009).2 1 10.3402/gha.v2i0.2082.
2009
American journal of medical genetics Part A, (2009).149A 7 10.1002/ajmg.a.32937.
2009
Birth (Berkeley, Calif), (2009).36 1 10.1111/j.1523-536X.2008.00294.x.
2009
BMC public health, (2009).9 1 10.1186/1471-2458-9-336.