Respiratory problems could be caused by a number of factors.

4 common respiratory conditions and their causes Several in three Americans have problems with one of the 4 most common respiratory conditions le cialis en ligne . Respiratory problems could be caused by a number of factors, including viral and bacterial infections, pollution, smoking, poor quality diet, food allergies and toxins, a nerve-racking and inactive life-style, and overuse of antibiotics. Since breathing is usually a fundamental requirement never to only life itself, but an excellent quality of life also, it is important to learn what causes the most common respiratory conditions.

Haug, M.D., Ph.D.1 The retractions came only weeks after BioMed Central, an open-access publisher also owned by Springer, retracted 43 articles for the same reason. How can you really fake peer review? Moon, who studies medicinal plants, had set up a straightforward method. He gave journals tips for peer reviewers for his manuscripts, providing them with names and e-mail addresses. But these addresses were ones he created, therefore the requests to review went directly to him or his co-workers. The fallout from Moon’s confession: 28 content articles in various journals released by Informa were retracted, and one editor resigned.