background: drug users (opiate dependency) account for about 65% of all aids cases in iran. drug injection has been identified as the most common way of hiv transmission in these patients. this study aimed to determine self-efficacy, and perceived benefits / barriers of aids preventive behaviors in opiate dependency. methods: a cross-sectional study was conducted in 2009.the study population wa...

Objectives This is a protocol for Cochrane Review (qualitative). The objectives are as follows: To synthesize end?user and professional user perspectives experiences with low?complexity nucleic acid amplification tests (NAATs) detection of tuberculosis drug resistance. Review question What the people providing receiving NAATs to diagnose resistance? Answering this question will allow...

information systems (is) acquisition prescribes induction of information technologies (it) in the organization. at times, is is used for managing broader enterprise level issues like implementing e-business, e-commerce. enterprise level issues are addressed through adequate involvement of people in the organization which are termed as “user capabilities”. managing user capabilities is critical ...