title: Getting returns for sender.
authors.forename: Joseph
authors.initials: J
authors.lastname: Goedert
mesh_terms: D002391:Catchment Area, Health; D003628:Database Management Systems; D016519:Hospitals, Religious / Q000458:organization & administration*; D007087:Illinois; D007449:Investments; D008389:Marketing of Health Services / Q000379:methods* / Q000706:statistics & numerical data; D009096:Multi-Institutional Systems / Q000458:organization & administration; D010361:Patients / Q000145:classification; D012984:Software