B. Usher

A multistate model of health and mortality for paleodemography : Tirup cemetery

B. Usher, 2000 .

Paleodemography: Reference samples: the first step in linking biology and age in the human skeleton

Bethany M. Usher, B. Usher, 2002 .

A sequential developmental field defect of the vertebrae, ribs, and sternum, in a young woman of the 12th century AD.

B. Usher, M. N. Christensen, 2000, American journal of physical anthropology.