The set of integral equations is solved numerically through the Method of Moments with sub-sectional surface and volume vector basis functions.
Three hundred twenty eight subjects undergoing evaluation on a protocol for evaluation of SCD (the Bethesda Sickle Cell Cohort Study ClinicalTrialss.gov identifier NCT00011648) were asked to complete survey instruments as part of a cross sectional sub-study to assess mood and sleep quality during an outpatient evaluation at the NIH Clinical Center between June, 2009 and July , 2012
Indeed, maximising the utility of existing resources is a key issue in many areas of research; for example, longitudinal cohort studies often address cross-sectional sub-questions to attract funding to support their ongoing activity (e.g., Dunedin Multidisciplinary Health and Development Study [ 15]).
Recent cross-sectional sub-studies of the ASTRONOMER trial have pointed out the impact of metabolic syndrome not only on progression of aortic stenosis, but also on progression of LV hypertrophy and reduced myocardial velocities in patients with mild and moderate aortic stenosis [ 7, 18].
The cross-sectional analysis of the DETECT sub sample included 6,965 patients (4,120 females, 2,845 males).
This analysis is a sub-study of a large, community based cross sectional study of childhood injuries in San Juan de Miraflores (SJM), a poor, urban district of Lima, Peru.
The cross- sectional survey was conducted in two sub-counties of Mukono Town Council and Ntenjeru subcounty over a 6-month period.
A cross sectional qualitative study was conducted in four sub-counties of Pader District, Uganda between May and June 2008.
However, this study was not able to show chronic or sub-chronic effects of DEE due to the cross sectional design.
Cross-sectional sample survey was carried out in Addis Ketema sub city, Kebele 16/17/18 (local smallest administrative unit).
This was a cross-sectional study with prospective patient recruitment conducted in two sub studies (study A: February 2012-May 2012 and study B: November 2012-May 2013).
