... contributions made to this paper by Webster Kasongo and David Mwakazanga at the Tropical Diseases Research Centre, Zambia in study coordination and data analysis, respectively Finally, the authors thank ... Ministry of Health, Zambia 2006, Antenatal Clinic Sentinel Surveillance Survey, Lusaka, Zambia, 2009 P Bifani, B Mathema, N Kurepina et al., “The evolution of drug resistance...
Ngày tải lên: 22/03/2014, 18:20
... productivity declined sharply E94 The American Naturalist Statistical Analyses Testing for Within-Individual Declines in Performance and Factors Associated with These Declines Within-individual declines ... females and 123 males Variables Used in Analyses The following variables were used in analyses to test our main hypothesis that rates of within-individual decline in...
Ngày tải lên: 28/03/2014, 16:20