the study examined the utilization of information and communication technologies by agricultural extension workers in niger state, nigeria. to achieve the study objective, 206 respondents were proportionately and randomly selected from the three agricultural zones in the state through multi-stage sampling technique. validated questionnaire with reliability coefficient of 0.81 was used to collec...

objective: renal colic is a common cause of emergency room visits. due to the spontaneous passage of more than 90% of kidney stones, treatment in the emergency department (ed) is limited to pain control. analgesics currently used are selected based on physician experiences and various theories from different sources. the aim of this study was to compare the common drugs (pethidine and diclofena...

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Somalia has been one of the most politically unstable countries in the past two decades. Having no central government since 19 years ago, the country has lost most of its infrastructures during the domestic wars. This year, the problem of drought and famine has worsened the condition even further. It is estimated that half of the population in Somalia are now suffering from food insecurity, nea...