title: Two new studies released by Wyeth-Ayerst and Marion Merrell Dow benefit planners.
abstract: The 1993 editions of the Wyeth-Ayerst Compendium of Hospital Economics and the Marion Merrell Dow Inc. Managed Care Digest, HMO Edition will provide new data for hospital strategists. Several planners offer their recommendations on how to interpret secondary data resources.
mesh_terms: D000553:Ambulatory Care / Q000706:statistics & numerical data; D000556:Ambulatory Surgical Procedures / Q000706:statistics & numerical data; D016208:Databases, Factual; D003953:Diagnosis-Related Groups / Q000706:statistics & numerical data; D006761:Hospitals / Q000706:statistics & numerical data*; D007255:Information Services; D008329:Managed Care Programs / Q000706:statistics & numerical data; D014481:United States