The WHO Clinical Staging System for HIV/AIDS allows physicians in resource-limited settings to make clinical decisions based on patient clinical features instead of laboratory tests.
There are U.S. regulations on drug sales by Internet pharmacies; there is a need to make life-sustaining drugs available at prices more people can afford.
A new AMA policy provide guidance for physician-scientists on dual-use research issues and reinforces the message that ethical conduct in scientific research ultimately rests with the individual researcher.