HIV prevalence and trends in sub-Saharan Africa: no decline and large subregional differencesASAMOAH-ODEI, Emil; GARCIA CALLEJA, Jesus M; TIES BOERMA, J et al.Lancet (British edition). 2004, Vol 364, Num 9428, pp 35-40, issn 0140-6736, 6 p.Article

Child anthropometry in cross-sectional surveys in developing countries : an assessment of the survivor biasTIES BOERMA, J; SOMMERFELT, A. E; BICEGO, G. T et al.American journal of epidemiology. 1992, Vol 135, Num 4, pp 438-449, issn 0002-9262Article

Bottle use for infant feeding in developing countries: data from the demographic and health surveys: has the bottle battle been lost ?TIES BOERMA, J; RUTSTEIN, S. O; SOMMERFELT, A. E et al.Journal of tropical pediatrics (1980). 1991, Vol 37, Num 3, pp 116-120, issn 0142-6338, 5 p.Article

The role of behavioral data in HIV surveillanceZABA, Basia; SLAYMAKER, Emma; URASSA, Mark et al.AIDS (Supplement). 2005, Vol 19, pp S39-S52, issn 1350-2840, SUP2Article

Validation study of a verbal autopsy method for causes of childhood mortality in NamibiaMOBLEY, C. C; TIES BOERMA, J; TITUS, S et al.Journal of tropical pediatrics (1980). 1996, Vol 42, Num 6, pp 365-369, issn 0142-6338Article

Integrating demographic and epidemiological approaches to research on HIV/AIDS: The proximate-determinants frameworkTIES BOERMA, J; WEIR, Sharon S.The Journal of infectious diseases. 2005, Vol 191, pp S61-S67, issn 0022-1899, SUP1Article

New strategies for HIV surveillance in resource-constrained settings : an overviewDIAZ, Theresa; DE COCK, Kevin; BROWN, Tim et al.AIDS (Supplement). 2005, Vol 19, pp S1-S8, issn 1350-2840, SUP2Article

HIV testing in national population-based surveys : experience from the demographic and health surveysMISHRA, Vinod; VAESSEN, Martin; TIES BOERMA, J et al.Bulletin of the World Health Organization. 2006, Vol 84, Num 7, pp 537-545, issn 0042-9686, 9 p.Article

Trends in access to health services and financial protection in China between 2003 and 2011: a cross-sectional studyQUN MENG; LING XU; YAOGUANG ZHANG et al.Lancet (British edition). 2012, Vol 379, Num 9818, pp 805-814, issn 0140-6736, 10 p.Article

Data Resource Profile: The World Health Organization Study on global AGEing and adult health (SAGE)KOWAL, Paul; CHATTERJI, Somnath; SNODGRASS, J. Josh et al.International journal of epidemiology. 2012, Vol 41, Num 6, pp 1639-1649, issn 0300-5771, 11 p.Article

HIV infection does not disproportionately affect the poorer in sub-Saharan AfricaMISHRA, Vinod; BIGNAMI-VAN ASSCHE, Simona; GREENER, Robert et al.AIDS (London). 2007, Vol 21, issn 0269-9370, S17-S28, SUP7Conference Paper

Equity in maternal, newborn, and child health interventions in Countdown to 2015: a retrospective review of survey data from 54 countriesBARROS, Aluísio J. D; RONSMANS, Carine; AXELSON, Henrik et al.Lancet (British edition). 2012, Vol 379, Num 9822, pp 1225-1233, issn 0140-6736, 9 p.Article