Pryor, Aurora D.

The SAGES manual ethics of surgical innovation[electronic resource] / by: Pryor, Aurora D.; Shadduck, Phillip P.; SpringerLink (Online service); Stain, Steven C. (Language materials, printed)

Gastrointestinal bleeding[electronic resource] :a practical approach to diagnosis and management / by: Branch, M. Stanley.; Pappas, Theodore N.; Pryor, Aurora D.; SpringerLink (Online service) (Electronic resources)