The National Center for Biotechnology Information (NCBI) is located in Bethesda, Maryland and was founded in 1988. The NCBI houses genomesequencing data and an index of biomedical research articles, as well as other information relevant to biotechnology.
... the age of 18 living with them, 62.2% are married couples living together, 17.0% have a female householder with no husband present, and 15.9% are non-families. 13.0% of all ...