title: Supercentenarian counts, 1980-2006.
authors.affiliation: Los Angeles Gerontology Research Group, Department of Computer Science, UCLA School of Engineering, Los Angeles, CA 90095-1732, USA.
mesh_terms: D017677:Age Distribution; D000369:Aged, 80 and over; D000375:Aging; D006801:Humans; D015203:Reproducibility of Results