A historical review shows how medicine's focus has changed from the time of Hippocratic physicians to present-day medicine to focus on the patient as an individual.
The Declaration of Professional Responsibility was created by the AMA in the wake of the 2001 terrorist attacks and is supported by many medical and specialty societies.
An ethical case that was eventually decided in the US Supreme Court involves the right of patients to request an independent third-party review if their HMO refuses to authorize treatments or procedures deemed medically necessary.