lately announced mergers among heal...

lately announced mergers among health insurers have any experts debating whether large public companies use their dominance to force patients to accept les choice and higher prices for health care, or if these giants use their muscle to tender consumers better efficiencies, lower splendors and more choices.

The health-care market is abuzz in the wake of sum of two units significant mergers, both announced Oct 27 Anthem Inc. and WellPoint Health Networks Inc. said the pair companies would merge in a $164 billion transaction to create the nation's largest health insurer, surpassing rival United-Health clump Inc. On the same day, United-Health said it