The physician of today may be somewhat bewildered in the face of the vast current literature on penicillin and the conflicting views on methods of administration, dosages, and indications. Dr. Fleming and his 28 associates have now provided a most authoritative and yet practical guide-book concerning the place of this agent in medicine. No one will deny that much remains to be learned of penici...

Background: Oral submucous fibrosis (OSMF) is a doubtlessly malignant disorder of the oral cavity. The surgical control this situation involves excision fibrotic bands and interpositional grafts to keep elevated opening. Various strategies graft had been utilized with differing achievement rates.
 Aims Objective: Through study, an attempt was made evaluate efficacy collagen membrane as wou...

There is a great need to understand the fundamental bases of complex behaviors such as language, memory, attention, music, emotion and affect, mathematical thinking, executive functions, visual cognition and mental imagery, and consciousness. These behaviors arise from intricate, developmental, and on-line interactions between genes and environment, having their ultimate effects at the molecula...

BACKGROUND Suicide is an important health problem in Turkey as it is in all regions of the world. Suicidal behavior has multiple causes, which are broadly divided into those related to proximal stressors and those due to predisposition. Suicide statistics may be associated with mental health disorders, which are among the foremost predictors of suicide attempts. More than 90% of patients who co...

The physician of today may be somewhat bewildered in the face of the vast current literature on penicillin and the conflicting views on methods of administration, dosages, and indications. Dr. Fleming and his 28 associates have now provided a most authoritative and yet practical guide-book concerning the place of this agent in medicine. No one will deny that much remains to be learned of penici...

rock increases local field strength enough to alter map readings but not compass direction, should leave the birds reoriented or disoriented. Indeed, at smooth gradients they are reoriented, whereas at irregular ones they are ludicrously disoriented (Figure 3). Pigeons, like most animals with maps, possess enormous numbers of magnetite grains in the ethymoid sinus. There are species in which ma...

Fair Trade is a well-known concept that intends to improve the livelihoods of small-scale producers in developing countries. Market growth in Fair Trade has been very impressive since the 1990s and European markets have shown steady expansion in Fair Trade products, albeit with demand for certain products seemingly stagnating. Switzerland is a major market for many Fair Trade products. On a per...

How good and how pleasant it is for organisms to dwell together in unity! And, probably, how common it is in the biological world. This review concerns a dramatic association, one of the few that has been studied in detail: the nitrogen fixing symbiosis between certain plants and microbes Rhizobium bacteria stimulate leguminous plants to develop root nodules, which the bacteria infect and inhab...

Comparative effectiveness research may stimulate heated debate, but ultimately, those who question its findings need to provide high-quality data to support their arguments ne consequence of the continuing rise in the cost of health care has been the emergence of comparative effectiveness research. 1 This variant of evidence-based medicine is defined as:. .. the generation and synthesis of evid...

In this paper, I want to develop some concepts designed to capture the affective and relational undergirding ofpractice in areas where practice is creativc and constructive. Current conceptions of practice emphasize the habitual and mle-governed features of practice. Though much debate surrounds the exact specification of the relevant mies and habits (see most authors seem to agree that practic...