dimorphism in the brain.

S Provide on a separate page an abstract of not morethan 250 words. This abstract should consist of four paragraphs, la-beled Background, Methods, Results, and Conclusions. They shouldbriefly describe, respectively, the problem being addressed in thestudy, how the study was performed, the salient results, and what theauthors conclude from the results.

The influence of the pharmaceutical industry on academic medicine is pervasive. Almost 90% of authors published in the Journal of the American Medical Association have received research funding from, or acted as a consultant for, a drug company. Rising to this challenge, editors of medical journals have agreed strict rules on reporting sponsorship and conflicts of interest. Academic psychiatry ...

The sale of commissioned goods is an old, well-known concept although its implementation and automation in the context of the modern information systems in enterprises is not all that simple given that it implies appropriate contractual arrangement, and organizational and informational interaction between the enterprises involved in the commission sale. Notwithstanding the explicit and standard...

The aim of this study was to represent effective componentsin demand chain which help organizations attain high performance levelsthrough identification of these components and determining theirdegree of importance. The following questions were major ideas of thisstudy: what are the most effective components in demand chain? Andhow are they effective on organizational performance? To this end,m...

The value-added tax (VAT) is an indirect tax, supported by the final consumer of the good/service that it is applied. During the productive and commercial cycle, the companies pay VAT according to the value added on the good/service. Quite recently appeared in the fiscal system of different states, VAT has a big spreading area. The taxation rates are different from a country to another, accordi...

although the right for intellectual property as a branch of legal sciences is absolutely recognized in the world, there is dispute among jurists and lawyers with regard to even some of its primary problems, such as sale of such properties in our country. surveying some conditions of sale contract which seem controversial at a glance, such as necessity of object of sale being subjective, and exp...