Before revision: The Physicians Committee for Responsible Medicine (PCRM) is a non-profit research and advocacy organization based in Washington, D.C. , which promotes a plant-based diet, preventive medicine, and alternatives to animal research, and encourages what it describes as "higher standards of ethics and effectiveness in research."
After revision: The Physicians Committee for Responsible Medicine (PCRM) is a non-profit research and advocacy organization based in Washington, D.C.