title: E-Z shopping. E-procurement can buy efficiencies, savings.
authors.affiliation: rwhess@hdmg.net
authors.forename: Robert W
authors.initials: RW
authors.lastname: Hess
mesh_terms: D003132:Commerce / Q000379:methods*; D017046:Cost Savings; D017598:Efficiency, Organizational; D004864:Equipment and Supplies; D020407:Internet; D011216:Practice Management, Medical; D014481:United States