A high MAGI can prevent you from contributing to a Roth IRA. For 2010, if you are married filing jointly or a qualifying widow, you cannot contribute to a Roth if your MAGI equals $176,000 or more.
Biomedical Research is a scientific open access journal that specifies and describes the development activities conducted in the field of biomedicine research. This journal encompasses the study related to microbiology, biochemistry, clinical, medical, computational and engineering aspects relevant to biomedical sciences.
Scholarly or peer-reviewed journal articles are written by scholars or professionals who are experts in their fields. In the sciences and social sciences, they often publish research results. Substantive news articles are reliable sources of information on events and issues of public concern.