BACKGROUND Familiarity with Randomized Control Trials (RCTs) and meta-analyses is essential to practice Evidence Based Medicine (EBM). The aims of this study were to describe knowledge, attitudes and professional behavior of physicians towards methods to evaluate the efficacy of health interventions, particularly meta-analysis and to find out their possible associated factors. METHODS A cross...

Over the past few years, education professionals have become more pragmatic in their approach to technology-based media by using it to augment traditional forms of teaching delivery, such as classroom instruction and text-based materials. This trend has led to the rise of the term Blended-learning, which comprises both electronic and face-to-face interaction, creating opportunities that were no...

clinical research usually involves patients with a certain disease or a condition. the generalizability of clinical research findings is based on multiple factors related to the internal and external validity of the research methods. the main methodological issue that influences the generalizability of clinical research findings is the sampling method. in this educational article, we are explai...

family planning is programming about future of reproductive reproduction. the main aim of this research was to compare the efficacy of family planning education by individual education in residential place and by health system education. in this quazi-experimental study, 120 married women who did not use any contraceptive for purpose of family planning, don’t have intend to be pregnant, were ra...

the term “spirituality” has been proposed to denote the notion of intellectuality. actually, the former has been derived from the latin words “spiritus” (means breath) and “spirare” (means inhaling or breathing). given the latin translations of the new testament, the term “spiritualis” or spiritual person is an individual whose life is dominated or influenced by the holy spirit or god (1).

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self-instructional publications designed to increase the primary care provider’s knowledge of hazardous substances in the environment and to aid in the evaluation of potentially exposed patients. This course is also available on the ATSDR Web site, www.atsdr.cdc.gov/HEC/CSEM/. See page 3 for more information about continuing medical education credits, continuing nursing education units, and con...