| Literature DB >> 10136430 |
Abstract
The nation;s Blue Cross and Blue Shield organizations have taken the lead in managed care. Enrollment in their 76 HMOs recently reached 7.6 million. By exploring the opportunity to go public and other options, the plans are looking for even more growth in the field.Mesh：
Year: 1994 PMID： 10136430
Source DB: PubMed Journal: Mod Healthc ISSN： 0160-7480