Those who survived Hurricanes Katrina and Rita faced homelessness and physical and mental health problems that created ethical dilemmas for physicians.
Rates of referral to a cardiologist, which markedly improves cardiovascular outcomes, differ significantly based on nonclinical patient characteristics.
Presymptomatic genetic testing for neurodegenerative diseases can help patients make effective treatment decisions, but the medical profession needs to ensure that the increasing use of the tests is done responsibly.