Parasitic infection during pregnancy is a major cause of anaemia in Africa. Social and environmental risk factors for the transmission of human parasites vary according to geographical location. Knowledge of the geographical distribution of parasitic helminths and malaria parasites is key to any interventional programme. Thus, in August-November 2005, a hospital-based study was conducted on 300...

INTRODUCTION Within China's multi-tiered medical system, many patients seek care in higher-tiered hospitals without a referral by a primary-care provider. This trend, generally referred to as patient self-referral behavior, may reduce the efficiency of the health care system. This study seeks to test the hypothesis that having a usual primary care provider could reduce patients' self-referral b...

sustainable and continuous development of each country is depended to sustainable of agricultural system . therefore achieving sustainable agricultural system is one of the important policies of each country agriculture section . the sustainability of agricultural system depends on many factors . the knowledge of these factors can play an important role in compiling the policies and strategies ...

BACKGROUND The purpose of the study was to investigate the relationship between fluoride ions in drinking water and the incidence of dental fluorosis in some endemic areas of Bongo District, Ghana. METHOD Two hundred children were randomly selected from various homes and taken through a questionnaire. Their teeth were examined for the detection of dental fluorosis using the Dean's specific in...

Improvement of life quality is a general aim of all developmental programs all over the world. So that, It  is  an  important  issue  that has  been  studied  by  socialists  and  even  psychologists. Social capital is the social aspect that consists of trust, a norm for regulating the relation among members, and network, which can increase mental health and can be used as the access to health ...

To address the problem of subjectivity in determining poverty-returning risk among registered poor households, a method monitoring and analyzing households based on BP neural network natural breaks was constructed. In case Yunyang District, Hubei Province, data poverty alleviation development system, we constructed system for households. The spatial distribution pattern under analyzed from two ...

this paper amis to recognition and measurement of quality of life indicators in rural areas, case study miandeh rural district in fasa township. the role of rural areas in the procedure of economic, social and political development is not deniable in various regional scales. the outcomes of inadequate attention to the concept of quality of life in rural areas can cause several disorders such as...

The records of 465 patients admitted, or having biopsy, for malignant disease in one hospital over the 14 year period 1954-67, have been reviewed. Relative frequencies for different sites have been calculated and details recorded. The records of patients from Ilesha township, with a known population, were used to calculate incidence figures for the commonest tumours. Comparisons have been made ...