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Physicians forming networks often find their efforts blocked by state and federal antitrust laws. Yet despite the chilling example of the Marshfield Clinic ruling, physician-driven networks are moving ahead and creating new entities--from Idaho to New Jersey.

组建医疗网络的医生们常常发现，他们的努力受到州和联邦反垄断法的阻碍。然而，尽管有马什菲尔德诊所裁决这个令人寒心的例子，由医生推动的医疗网络仍在不断向前发展，并在从爱达荷州到新泽西州各地创建新的实体。