title: Testing, timing, tabulating: hospital's direct mail ABC's.
authors.forename: J
authors.initials: J
authors.lastname: Rimalover
mesh_terms: D004469:Economics, Hospital; D005376:Financial Management / Q000379:methods*; D005653:Fund Raising / Q000379:methods*; D006746:Hospital Bed Capacity, 500 and over; D009519:New York City; D013997:Time Factors