title: U.S. Oncology changes again. Investors skeptical about new business model that divests group practices.
authors.forename: V
authors.initials: V
authors.lastname: Galloro
mesh_terms: D003132:Commerce / Q000191:economics* / Q000639:trends; D006123:Group Practice / Q000191:economics*; D007449:Investments; D008495:Medical Oncology / Q000191:economics*; D020443:Practice Valuation and Purchase; D013781:Texas