Garth Graham, who emigrated from Jamaica and became a physician-activist, is profiled for being a role model and an entrepreneur in the field of HIV/AIDS medicine.
When patients and physicians disagree on the use of genetic engineering technology, physicians must act in accordance with professional ethics and society's guidelines.
Genetic information is redefining what society and the medical profession considers to be normal and what departures from the norm are deserving of medical intervention.
Physicians need to understand when it may be appropriate to let patients get involved in medical decision-making and when it may be necessary to provide their personal medical judgment.
Medical ethicists have discussed the use of race classification in determining disease prevalence and the response of specific ethnic groups to different medications.